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303 Area Code

State:Colorado
Major City:Denver
Timezone:Mountain
Current Time:

History of area code 303

303 is one of the original 86 area codes created by AT&T and the Bell System in 1947. It originally served the entire state of Colorado. 303 was split in 1995 creating the need to update some of the phone numbers to area code 970. In 1998, area code 720 was created and is currently an overlay to 303. In 2022, area code 983 was created and is currently an overlay to 303.

Where is area code 303

Area code 303 is located in central Colorado and covers Denver, Aurora, Lakewood, Thornton, Arvada, Westminster, and Centennial. It has 2 overlays (720 and 983) that serve the same area.

What time zone is area code 303?

The 303 area code is located in the Mountain timezone. The Mountain time zone is also known as America/Denver

area code 303

303 area code map

Top 12 Counties in Area Code 303

CountyTotal Population% of 303% of County
Denver, CO600,1582%100%
Arapahoe, CO572,00312%100%
Jefferson, CO534,54311%100%
Adams, CO441,60317%100%
Boulder, CO294,56711%100%
Douglas, CO285,46512%99%
Broomfield, CO55,8890%100%
Weld, CO252,82511%19%
Elbert, CO23,08610%37%
Clear Creek, CO9,0885%93%
Gilpin, CO5,4412%100%
Park, CO16,2065%16%

Top 50 Cities in Area Code 303

CityTotal Population% of 303% of City
Denver, CO600,1582%100%
Aurora, CO325,0782%100%
Lakewood, CO142,9801%100%
Thornton, CO118,7721%100%
Arvada, CO106,4331%100%
Westminster, CO106,1140%100%
Centennial, CO100,3770%100%
Boulder, CO97,3850%100%
Highlands Ranch, CO96,7130%100%
Longmont, CO86,2700%100%
Broomfield, CO55,8890%100%
Castle Rock, CO48,2310%100%
Commerce City, CO45,9131%100%
Parker, CO45,2970%100%
Littleton, CO41,7370%100%
Northglenn, CO35,7890%100%
Brighton, CO33,3520%100%
Ken Caryl, CO32,4380%100%
Dakota Ridge, CO32,0050%100%
Englewood, CO30,2550%100%
Wheat Ridge, CO30,1660%100%
Lafayette, CO24,4530%100%
Columbine, CO24,2800%100%
Golden, CO18,8670%100%
Louisville, CO18,3760%100%
Sherrelwood, CO18,2870%100%
Erie, CO18,1350%100%
Welby, CO14,8460%100%
Greenwood Village, CO13,9250%100%
Superior, CO12,4830%100%
Federal Heights, CO11,4670%100%
Berkley, CO11,2070%100%
Cherry Creek, CO11,1200%100%
The Pinery, CO10,5170%100%
Castle Pines North, CO10,3600%100%
Lone Tree, CO10,2180%100%
Firestone, CO10,1470%100%
Gunbarrel, CO9,2630%100%
Roxborough Park, CO9,0990%100%
Evergreen, CO9,0380%100%
Stonegate, CO8,9620%100%
Frederick, CO8,6790%100%
Derby, CO7,6850%100%
Fairmount, CO7,5590%100%
Fort Lupton, CO7,3770%100%
Applewood, CO7,1600%100%
Twin Lakes, CO6,1010%100%
Cherry Hills Village, CO5,9870%100%
Sheridan, CO5,6640%100%
Dove Valley, CO5,2430%100%

Largest Landline Carriers in area code303

PrefixesCarrier
57%Qwest Corporation
4%Icg Telecom Group
3%Teleport America
3%Mcimetro Access Transmission Services
2%Global Crossing Local Services
2%Level 3
1%Comcast Phone
5%Other

Largest Wireless Carriers in area code303

PrefixesCarrier
7%Verizon Wireless
4%Usa Mobility Wireless
4%Cingular
4%Sprint
1%T-mobile
1%American Messaging (am)
1%Contact Paging
1%Other

Prefixes in area code303

PrefixUsagePrimary CityCarrierIntroduced
(303) 200-landlineDenverTeleport Comms America01/25/1998
(303) 201-wirelessDenverUSA Mobility Wireless09/11/1994
(303) 202-landlineDenverQwest Corp.09/11/1994
(303) 203-wirelessDenverAmerican Messaging (am)01/25/1998
(303) 204-wirelessDenverVerizon Wireless04/01/1997
(303) 205-landlineDenverQwest Corp.01/10/1996
(303) 206-wirelessDenverUSA Mobility Wireless04/15/1996
(303) 207-wirelessDenverUSA Mobility Wireless01/10/1996
(303) 208-wirelessDenverUSA Mobility Wireless02/11/1995
(303) 209-landlineDenverMCI Metro ATS10/31/2001
(303) 210-wirelessDenverSprint04/01/1997
(303) 212-wirelessDenverContact Paging02/11/1995
(303) 213-wirelessDenverUSA Mobility Wireless04/15/1996
(303) 214-landlineAuroraMCI Metro ATS01/11/1997
(303) 215-landlineGoldenQwest Corp.04/15/1996
(303) 216-landlineGoldenQwest Corp.10/15/1996
(303) 217-landlineDenverMCI Metro ATS01/11/1997
(303) 218-landlineDenverMCI Metro ATS01/11/1997
(303) 219-landlineBrightonMCI Metro ATS04/01/1997
(303) 220-landlineDenverQwest Corp.02/04/1994
(303) 221-landlineDenverQwest Corp.04/01/1997
(303) 222-landlineDenverMCI Metro ATS01/11/1997
(303) 223-landlineDenverGlobal Crossing Local Services01/25/1998
(303) 224-landlineDenverQwest Corp.01/25/1998
(303) 225-landlineDenverGlobal Crossing Local Services01/25/1998
(303) 226-landlineDenverIcg Telecom Group01/25/1998
(303) 227-landlineDenverQwest Corp.10/15/1996
(303) 228-landlineDenverIcg Telecom Group01/25/1998
(303) 229-wirelessDenverVerizon Wireless01/11/1997
(303) 230-wirelessDenverUSA Mobility Wireless02/04/1994
(303) 231-landlineDenverQwest Corp.02/04/1994
(303) 232-landlineDenverQwest Corp.02/04/1994
(303) 233-landlineDenverQwest Corp.02/04/1994
(303) 234-landlineDenverQwest Corp.02/04/1994
(303) 235-landlineDenverQwest Corp.02/04/1994
(303) 236-landlineDenverQwest Corp.02/04/1994
(303) 237-landlineDenverQwest Corp.02/04/1994
(303) 238-landlineDenverQwest Corp.02/04/1994
(303) 239-landlineDenverQwest Corp.02/04/1994
(303) 240-wirelessDenverUSA Mobility Wireless04/01/1997
(303) 241-wirelessDenverVerizon Wireless01/11/1997
(303) 242-landlineDenverMCI Metro ATS04/01/1997
(303) 243-wirelessDenverN.e. Colorado Cellular04/01/1997
(303) 244-landlineDenverQwest Corp.01/25/1998
(303) 245-landlineDenverQwest Corp.01/25/1998
(303) 246-wirelessDenverSprint04/01/1997
(303) 247-landlineDenverQwest Corp.01/25/1998
(303) 248-landlineDenverTeleport Comms America04/01/1997
(303) 249-wirelessDenverCingular Wireless04/01/1997
(303) 250-wirelessDenverCingular Wireless04/01/1997
(303) 251-wirelessDenverUSA Mobility Wireless02/04/1994
(303) 252-landlineDenverQwest Corp.02/04/1994
(303) 253-landlineDenverTeleport Comms America04/01/1997
(303) 254-landlineDenverQwest Corp.02/04/1994
(303) 255-landlineDenverQwest Corp.02/04/1994
(303) 256-landlineDenverTeleport Comms America04/01/1997
(303) 257-wirelessDenverSprint01/25/1998
(303) 258-landlineDenverQwest Corp.02/04/1994
(303) 259-wirelessDenverAmerican Messaging (am)10/11/1997
(303) 260-landlineDenverQwest Corp.04/01/1997
(303) 261-landlineAuroraQwest Corp.02/04/1994
(303) 262-landlineDenverAT&T Local02/27/1999
(303) 263-wirelessDenverVerizon Wireless09/11/1994
(303) 264-landlineDenverTeleport Comms America04/01/1997
(303) 265-landlineDenverQwest Corp.04/01/1997
(303) 266-wirelessDenverUSA Mobility Wireless02/04/1994
(303) 267-landlineDenverQwest Corp.02/04/1994
(303) 268-landlineDenverIcg Telecom Group04/01/1997
(303) 269-landlineDenverQwest Corp.06/30/2001
(303) 270-landlineDenverQwest Corp.02/04/1994
(303) 271-landlineGoldenQwest Corp.02/04/1994
(303) 272-landlineDenverQwest Corp.01/25/1998
(303) 273-landlineGoldenQwest Corp.02/04/1994
(303) 274-landlineDenverQwest Corp.02/04/1994
(303) 275-landlineDenverQwest Corp.02/04/1994
(303) 276-landlineDenverConvergent Comms04/01/1997
(303) 277-landlineGoldenQwest Corp.02/04/1994
(303) 278-landlineGoldenQwest Corp.02/04/1994
(303) 279-landlineGoldenQwest Corp.02/04/1994
(303) 280-landlineDenverQwest Corp.02/04/1994
(303) 281-landlineDenverQwest Corp.02/04/1994
(303) 282-landlineDenverQwest Corp.01/25/1998
(303) 283-landlineAuroraQwest Corp.04/01/1997
(303) 284-landlineDenverComcast Phone10/13/1999
(303) 285-landlineDenverIcg Telecom Group04/01/1997
(303) 286-landlineDenverQwest Corp.02/04/1994
(303) 287-landlineDenverQwest Corp.02/04/1994
(303) 288-landlineDenverQwest Corp.02/04/1994
(303) 289-landlineDenverQwest Corp.02/04/1994
(303) 290-landlineDenverQwest Corp.02/04/1994
(303) 291-landlineDenverQwest Corp.02/04/1994
(303) 292-landlineDenverQwest Corp.02/04/1994
(303) 293-landlineDenverQwest Corp.02/04/1994
(303) 294-landlineDenverQwest Corp.02/04/1994
(303) 295-landlineDenverQwest Corp.02/04/1994
(303) 296-landlineDenverQwest Corp.02/04/1994
(303) 297-landlineDenverQwest Corp.02/04/1994
(303) 298-landlineDenverQwest Corp.02/04/1994
(303) 299-landlineDenverQwest Corp.02/04/1994
(303) 300-landlineDenverQwest Corp.11/20/1998
(303) 301-landlineDenverIcg Telecom Group04/01/1997
(303) 302-landlineDenverXo Colorado11/20/1998
(303) 304-wirelessFort LuptonCingular Wireless11/18/2004
(303) 305-landlineDenverMCI Metro ATS01/11/1997
(303) 306-landlineAuroraQwest Corp.04/15/1996
(303) 307-landlineDenverQwest Corp.05/18/1998
(303) 308-landlineDenverQwest Corp.08/14/1998
(303) 309-landlineDenverGlobal Crossing Local Services01/25/1998
(303) 310-wirelessDenverContact Paging09/11/1994
(303) 312-landlineDenverQwest Corp.02/11/1995
(303) 313-landlineDenverQwest Corp.04/15/1996
(303) 314-landlineDenverQwest Corp.04/15/1996
(303) 315-landlineDenverQwest Corp.01/10/1996
(303) 316-landlineDenverQwest Corp.04/15/1996
(303) 317-landlineAuroraQwest Corp.09/11/1994
(303) 318-landlineDenverQwest Corp.01/11/1997
(303) 319-wirelessDenverElbert County Wireless08/12/2004
(303) 320-landlineDenverQwest Corp.02/04/1994
(303) 321-landlineDenverQwest Corp.02/04/1994
(303) 322-landlineDenverQwest Corp.02/04/1994
(303) 323-landlineDenverMCI Metro ATS04/01/1997
(303) 324-wirelessDenverCingular Wireless02/04/1994
(303) 325-landlineDenverIcg Telecom Group04/01/1997
(303) 326-landlineAuroraQwest Corp.01/11/1997
(303) 327-landlineDenverIcg Telecom Group04/01/1997
(303) 328-landlineDenverMCI Metro ATS01/11/1997
(303) 329-landlineDenverQwest Corp.02/04/1994
(303) 330-landlineDenver360networks (usa)03/09/2006
(303) 331-landlineDenverQwest Corp.02/04/1994
(303) 332-wirelessDenverT-mobile USA10/15/1996
(303) 333-landlineDenverQwest Corp.02/04/1994
(303) 334-landlineDenverMCI Metro ATS04/01/1997
(303) 335-landlineDenverVerizon Wireless11/20/1998
(303) 336-landlineDenverQwest Corp.02/04/1994
(303) 337-landlineAuroraQwest Corp.02/04/1994
(303) 338-landlineAuroraQwest Corp.02/04/1994
(303) 339-landlineDenverCbeyond Comms12/15/2003
(303) 340-landlineAuroraQwest Corp.02/04/1994
(303) 341-landlineAuroraQwest Corp.02/04/1994
(303) 342-landlineAuroraQwest Corp.02/04/1994
(303) 343-landlineAuroraQwest Corp.02/04/1994
(303) 344-landlineAuroraQwest Corp.02/04/1994
(303) 345-landlineDenverIcg Telecom Group01/25/1998
(303) 346-landlineLittletonQwest Corp.01/25/1998
(303) 347-landlineDenverQwest Corp.02/04/1994
(303) 348-landlineAuroraQwest Corp.02/04/1994
(303) 349-wirelessDenverVerizon Wireless10/15/1996
(303) 350-landlineDenverCingular Wireless10/13/1999
(303) 351-landlineKeenesburg360networks (usa)11/08/2006
(303) 352-landlineDenverQwest Corp.01/25/1998
(303) 353-landlineDenverComcast Phone10/13/1999
(303) 354-landlineDenverTeleport Comms America01/25/1998
(303) 355-landlineDenverQwest Corp.02/04/1994
(303) 356-wirelessDenverSprint01/25/1998
(303) 357-landlineDenverMCI Metro ATS01/25/1998
(303) 358-wirelessDenverVerizon Wireless04/01/1997
(303) 359-wirelessDenverT-mobile USA10/15/1996
(303) 360-landlineAuroraQwest Corp.02/04/1994
(303) 361-landlineAuroraQwest Corp.02/04/1994
(303) 362-landlineDenverTeleport Comms America10/15/1996
(303) 363-landlineAuroraQwest Corp.02/04/1994
(303) 364-landlineAuroraQwest Corp.02/04/1994
(303) 365-landlineAuroraQwest Corp.07/01/1996
(303) 366-landlineAuroraQwest Corp.02/04/1994
(303) 367-landlineAuroraQwest Corp.02/04/1994
(303) 368-landlineAuroraQwest Corp.02/04/1994
(303) 369-landlineAuroraQwest Corp.02/04/1994
(303) 370-landlineDenverQwest Corp.02/04/1994
(303) 371-landlineDenverQwest Corp.02/04/1994
(303) 372-landlineDenverQwest Corp.02/04/1994
(303) 373-landlineDenverQwest Corp.02/04/1994
(303) 374-landlineDenverTeleport Comms America04/01/1997
(303) 375-landlineDenverQwest Corp.02/04/1994
(303) 376-landlineDenverIcg Telecom Group04/01/1997
(303) 377-landlineDenverQwest Corp.02/04/1994
(303) 378-wirelessDenverCingular Wireless02/04/1994
(303) 379-landlineDenverTeleport Comms America04/01/1997
(303) 380-landlineDenverQwest Corp.04/01/1997
(303) 381-landlineDenverIcg Telecom Group04/01/1997
(303) 382-landlineDenverQwest Corp.04/01/1997
(303) 383-landlineDenverQwest Corp.04/01/1997
(303) 384-landlineGoldenQwest Corp.02/04/1994
(303) 385-landlineDenverIcg Telecom Group01/25/1998
(303) 386-landlineDenverIcg Telecom Group01/25/1998
(303) 387-landlineDenverMcleodusa Telecom Services04/01/1997
(303) 388-landlineDenverQwest Corp.02/04/1994
(303) 389-landlineDenverQwest Corp.10/15/1996
(303) 390-landlineDenverMCI Metro ATS01/11/1997
(303) 391-landlineDenverQwest Corp.02/04/1994
(303) 392-wirelessDenverContact Paging02/04/1994
(303) 393-landlineDenverQwest Corp.02/04/1994
(303) 394-landlineDenverQwest Corp.02/04/1994
(303) 395-landlineDenverGlobal Crossing Local Services01/25/1998
(303) 396-landlineDenverLive Wire Networks06/01/2005
(303) 397-landlineDenverQwest Corp.02/04/1994
(303) 398-landlineDenverQwest Corp.02/04/1994
(303) 399-landlineDenverQwest Corp.02/04/1994
(303) 400-landlineDenverQwest Corp.11/20/1998
(303) 401-landlineDenverQwest Corp.04/01/1997
(303) 402-landlineDenverQwest Corp.04/15/1996
(303) 403-landlineDenverQwest Corp.04/15/1996
(303) 404-landlineDenverQwest Corp.04/15/1996
(303) 405-landlineDenverQwest Corp.04/15/1996
(303) 406-landlineDenverIcg Telecom Group07/06/1997
(303) 407-landlineDenverCbeyond Comms05/18/1998
(303) 408-landlineDenverCingular Wireless04/01/1997
(303) 409-landlineDenverIcg Telecom Group04/01/1997
(303) 410-landlineDenverQwest Corp.04/01/1997
(303) 412-landlineDenverQwest Corp.01/10/1996
(303) 413-landlineDenverQwest Corp.07/04/1995
(303) 414-landlineDenverIcg Telecom Group02/11/1995
(303) 415-landlineDenverQwest Corp.02/11/1995
(303) 416-landlineDenverGlobal Crossing Local Services01/25/1998
(303) 417-landlineDenverQwest Corp.07/04/1995
(303) 418-landlineAuroraIcg Telecom Group04/01/1997
(303) 419-wirelessDenverSprint09/11/1994
(303) 420-landlineDenverQwest Corp.02/04/1994
(303) 421-landlineDenverQwest Corp.02/04/1994
(303) 422-landlineDenverQwest Corp.02/04/1994
(303) 423-landlineDenverQwest Corp.02/04/1994
(303) 424-landlineDenverQwest Corp.02/04/1994
(303) 425-landlineDenverQwest Corp.02/04/1994
(303) 426-landlineDenverQwest Corp.02/04/1994
(303) 427-landlineDenverQwest Corp.02/04/1994
(303) 428-landlineDenverQwest Corp.02/04/1994
(303) 429-landlineDenverQwest Corp.02/04/1994
(303) 430-landlineDenverQwest Corp.02/04/1994
(303) 431-landlineDenverQwest Corp.02/04/1994
(303) 432-landlineDenverQwest Corp.10/15/1996
(303) 433-landlineDenverQwest Corp.02/04/1994
(303) 434-wirelessDenverSprint01/25/1998
(303) 435-wirelessDenverSprint04/01/1997
(303) 436-landlineDenverQwest Corp.02/04/1994
(303) 437-wirelessDenverSprint10/15/1996
(303) 438-landlineDenverQwest Corp.02/04/1994
(303) 439-landlineDenverQwest Corp.09/11/1994
(303) 440-landlineDenverQwest Corp.02/04/1994
(303) 441-landlineDenverQwest Corp.02/04/1994
(303) 442-landlineDenverQwest Corp.02/04/1994
(303) 443-landlineDenverQwest Corp.02/04/1994
(303) 444-landlineDenverQwest Corp.02/04/1994
(303) 445-landlineDenverQwest Corp.07/01/1996
(303) 446-landlineDenverQwest Corp.02/04/1994
(303) 447-landlineDenverQwest Corp.02/04/1994
(303) 448-landlineDenverQwest Corp.07/01/1996
(303) 449-landlineDenverQwest Corp.02/04/1994
(303) 450-landlineDenverQwest Corp.02/04/1994
(303) 451-landlineDenverQwest Corp.02/04/1994
(303) 452-landlineDenverQwest Corp.02/04/1994
(303) 453-landlineDenverQwest Corp.01/25/1998
(303) 454-landlineDenverQwest Corp.04/01/1997
(303) 455-landlineDenverQwest Corp.02/04/1994
(303) 456-landlineDenverQwest Corp.02/04/1994
(303) 457-landlineDenverQwest Corp.02/04/1994
(303) 458-landlineDenverQwest Corp.02/04/1994
(303) 459-landlineDenverQwest Corp.02/04/1994
(303) 460-landlineDenverQwest Corp.02/04/1994
(303) 461-wirelessDenverUSA Mobility Wireless02/04/1994
(303) 462-landlineDenverQwest Corp.09/11/1994
(303) 463-landlineDenverQwest Corp.04/01/1997
(303) 464-landlineDenverQwest Corp.10/15/1996
(303) 465-landlineDenverQwest Corp.02/04/1994
(303) 466-landlineDenverQwest Corp.02/04/1994
(303) 467-landlineDenverQwest Corp.02/04/1994
(303) 468-landlineDenverCbeyond Comms05/24/2001
(303) 469-landlineDenverQwest Corp.02/04/1994
(303) 470-landlineLittletonQwest Corp.02/04/1994
(303) 471-landlineLittletonQwest Corp.01/11/1997
(303) 472-wirelessDenverSprint09/11/1994
(303) 473-landlineDenverQwest Corp.02/04/1994
(303) 474-landlineDenverTeleport Comms America04/01/1997
(303) 475-wirelessDenverCingular Wireless02/04/1994
(303) 476-landlineDenverMCI Metro ATS01/25/1998
(303) 477-landlineDenverQwest Corp.02/04/1994
(303) 478-wirelessDenverCingular Wireless02/04/1994
(303) 479-landlineBrightonTeleport Comms America01/25/1998
(303) 480-landlineDenverQwest Corp.02/04/1994
(303) 481-landlineDenverMCI Metro ATS01/11/1997
(303) 482-landlineDenverGlobal Crossing Local Services01/25/1998
(303) 483-landlineDenverIcg Telecom Group01/25/1998
(303) 484-landlineDenverTeleport Comms America01/25/1998
(303) 485-landlineLongmontQwest Corp.01/25/1998
(303) 486-landlineDenverQwest Corp.02/04/1994
(303) 487-landlineDenverQwest Corp.10/11/1997
(303) 488-landlineDenverQwest Corp.02/04/1994
(303) 489-wirelessDenverVerizon Wireless02/04/1994
(303) 490-wirelessDenverUSA Mobility Wireless04/01/1997
(303) 491-wirelessDenverUSA Mobility Wireless04/01/1997
(303) 492-landlineDenverQwest Corp.02/04/1994
(303) 493-landlineDenverIcg Telecom Group01/25/1998
(303) 494-landlineDenverQwest Corp.02/04/1994
(303) 495-landlineDenverMCI Metro ATS01/25/1998
(303) 496-landlineDenverXo Colorado04/08/2004
(303) 497-landlineDenverQwest Corp.02/04/1994
(303) 498-landlineBrightonComcast Phone04/22/2005
(303) 499-landlineDenverQwest Corp.02/04/1994
(303) 500-landlineHudsonLevel 3 Comms01/04/2005
(303) 501-landlineDenverVerizon Wireless01/26/2006
(303) 502-wirelessFort LuptonVerizon Wireless12/13/2005
(303) 503-wirelessDenverVerizon Wireless04/15/1996
(303) 504-landlineDenverQwest Corp.04/15/1996
(303) 505-wirelessDenverSprint11/09/2012
(303) 506-wirelessFort LuptonCingular Wireless09/13/2001
(303) 507-wirelessDenverSprint04/15/1996
(303) 508-wirelessDenverAmerican Messaging (am)01/10/1996
(303) 509-wirelessDenverAmerican Messaging (am)01/10/1996
(303) 510-wirelessDenverAmerican Messaging (am)07/01/1996
(303) 512-landlineDenverQwest Corp.01/10/1996
(303) 513-wirelessDenverCingular Wireless02/15/2002
(303) 514-wirelessDenverVerizon Wireless04/15/1996
(303) 515-landlineDenver360networks (usa)11/14/2011
(303) 516-landlineDenverQwest Corp.01/10/1996
(303) 517-wirelessDenverCingular Wireless07/04/1995
(303) 518-wirelessDenverVerizon Wireless09/11/1994
(303) 519-wirelessDenverVerizon Wireless09/11/1994
(303) 520-wirelessDenverSprint10/15/1996
(303) 521-wirelessDenverSprint10/15/1996
(303) 522-wirelessDenverSprint04/01/1997
(303) 523-wirelessDenverT-mobile USA10/15/1996
(303) 524-landlineDenverTeleport Comms America04/01/1997
(303) 525-wirelessDenverSprint11/20/1998
(303) 526-landlineGoldenQwest Corp.02/04/1994
(303) 527-landlineDenverQwest Corp.04/01/1997
(303) 528-wirelessDenverAmerican Messaging (am)02/04/1994
(303) 529-wirelessDenverUSA Mobility Wireless07/01/1996
(303) 530-landlineDenverQwest Corp.02/04/1994
(303) 531-landlineDenverMCI Metro ATS01/11/1997
(303) 532-landlineLongmontMcleodusa Telecom Services10/13/1999
(303) 533-landlineDenverQwest Corp.01/11/1997
(303) 534-landlineDenverQwest Corp.02/04/1994
(303) 535-landlineFort LuptonCbeyond Comms10/31/2001
(303) 536-landlineHudsonQwest Corp.02/04/1994
(303) 537-landlineAuroraTeleport Comms America01/11/1997
(303) 538-landlineDenverQwest Corp.02/04/1994
(303) 539-landlineDenverXo Colorado11/20/1998
(303) 540-wirelessDenverUSA Mobility Wireless02/04/1994
(303) 541-landlineDenverQwest Corp.02/04/1994
(303) 542-landlineDenverMCI Metro ATS04/01/1997
(303) 543-landlineDenverQwest Corp.02/04/1994
(303) 544-landlineDenverQwest Corp.04/01/1997
(303) 545-landlineDenverQwest Corp.02/04/1994
(303) 546-landlineDenverQwest Corp.02/04/1994
(303) 547-landlineDenverGlobal Crossing Local Services01/25/1998
(303) 548-wirelessDenverVerizon Wireless02/04/1994
(303) 549-wirelessDenverVerizon Wireless07/01/1996
(303) 550-wirelessDenverVerizon Wireless02/04/1994
(303) 551-landlineLouisvilleMCI Metro ATS02/04/1994
(303) 552-landlineDenverGlobal Crossing Local Services08/14/1998
(303) 553-wirelessDenverUSA Mobility Wireless02/04/1994
(303) 554-landlineDenverQwest Corp.10/15/1996
(303) 556-landlineDenverQwest Corp.02/04/1994
(303) 557-landlineAuroraGlobal Crossing Local Services08/14/1998
(303) 558-landlineBrightonGlobal Crossing Local Services08/14/1998
(303) 559-wirelessDenverAmerican Messaging (am)11/20/1998
(303) 560-wirelessDenverUSA Mobility Wireless10/15/1996
(303) 561-landlineDenverQwest Corp.02/04/1994
(303) 562-landlineDenverGlobal Crossing Local Services01/25/1998
(303) 563-landlineDenverIcg Telecom Group04/01/1997
(303) 564-wirelessDenverT-mobile USA10/15/1996
(303) 565-landlineDenverCbeyond Comms01/11/1997
(303) 566-landlineDenverMCI Metro ATS04/01/1997
(303) 567-landlineDenverQwest Corp.02/04/1994
(303) 568-landlineDenverTeleport Comms America04/01/1997
(303) 569-landlineIdaho SpringsQwest Corp.02/04/1994
(303) 570-wirelessDenverCingular Wireless02/04/1994
(303) 571-landlineDenverQwest Corp.02/04/1994
(303) 572-landlineDenverQwest Corp.02/04/1994
(303) 573-landlineDenverQwest Corp.02/04/1994
(303) 574-landlineDenverQwest Corp.10/15/1996
(303) 575-landlineDenverQwest Corp.02/04/1994
(303) 576-landlineDenverQwest Corp.02/04/1994
(303) 577-landlineAuroraEschelon Telecom06/13/2000
(303) 578-landlineKeenesburgLevel 3 Comms09/12/2006
(303) 579-wirelessDenverVerizon Wireless07/01/1996
(303) 580-wirelessDenverAmerican Messaging (am)01/11/1997
(303) 581-landlineDenverQwest Corp.02/04/1994
(303) 582-landlineDenverQwest Corp.02/04/1994
(303) 583-landlineDenverTeleport Comms America01/11/1997
(303) 584-landlineDenverQwest Corp.02/04/1994
(303) 585-landlineDenverQwest Corp.02/04/1994
(303) 586-landlineDenver4dvision09/18/2007
(303) 587-wirelessDenverSprint10/15/1996
(303) 588-wirelessDenverCingular Wireless01/25/1998
(303) 589-wirelessDenverCingular Wireless02/04/1994
(303) 590-landlineDenverIcg Telecom Group07/06/1997
(303) 591-wirelessDenverSprint09/11/1994
(303) 592-landlineDenverQwest Corp.02/04/1994
(303) 593-landlineDenverTeleport Comms America01/25/1998
(303) 594-wirelessDenverVerizon Wireless09/11/1994
(303) 595-landlineDenverQwest Corp.02/04/1994
(303) 596-wirelessDenverSprint01/11/1997
(303) 597-landlineDenverEschelon Telecom06/13/2000
(303) 598-wirelessDenverSprint09/11/1994
(303) 599-wirelessDenverUSA Mobility Wireless07/01/1996
(303) 600-landlineDenverTeleport Comms America02/27/1999
(303) 601-wirelessDenverCingular Wireless02/11/1995
(303) 602-landlineDenverQwest Corp.07/04/1995
(303) 603-landlineDenverQwest Corp.01/10/1996
(303) 604-landlineDenverQwest Corp.09/11/1994
(303) 605-landlineDenverQwest Corp.07/04/1995
(303) 606-landlineDenverQwest Corp.02/11/1995
(303) 607-landlineDenverQwest Corp.09/11/1994
(303) 608-landlineDenverQwest Corp.02/11/1995
(303) 609-wirelessDenverUSA Mobility Wireless09/11/1994
(303) 610-wirelessDenverUSA Mobility Wireless02/11/1995
(303) 612-wirelessDenverUSA Mobility Wireless07/04/1995
(303) 613-wirelessDenverUSA Mobility Wireless07/04/1995
(303) 614-landlineAuroraQwest Corp.02/11/1995
(303) 615-landlineDenverQwest Corp.02/11/1995
(303) 616-wirelessDenverUSA Mobility Wireless07/04/1995
(303) 617-landlineDenverQwest Corp.07/04/1995
(303) 618-wirelessDenverCingular Wireless02/11/1995
(303) 619-wirelessDenverCingular Wireless07/01/1996
(303) 620-landlineDenverQwest Corp.02/04/1994
(303) 621-landlineDenverQwest Corp.02/04/1994
(303) 622-landlineStrasburgStrasburg Telco02/04/1994
(303) 623-landlineDenverQwest Corp.02/04/1994
(303) 624-landlineDenverQwest Corp.02/04/1994
(303) 625-landlineDenverIcg Telecom Group04/01/1997
(303) 626-landlineDenverQwest Corp.07/01/1996
(303) 627-landlineDenverQwest Corp.04/01/1997
(303) 628-landlineDenverQwest Corp.02/04/1994
(303) 629-landlineDenverQwest Corp.02/04/1994
(303) 630-landlineDenverQwest Corp.07/01/1996
(303) 632-landlineDenverTeleport Comms America01/11/1997
(303) 633-landlineDenverQwest Corp.02/04/1994
(303) 634-landlineDenverQwest Corp.02/04/1994
(303) 635-landlineDenverQwest Corp.01/25/1998
(303) 636-landlineAuroraQwest Corp.02/04/1994
(303) 637-landlineBrightonQwest Corp.02/04/1994
(303) 638-wirelessDenverCingular Wireless07/01/1996
(303) 639-landlineDenverQwest Corp.02/04/1994
(303) 640-landlineDenverQwest Corp.02/04/1994
(303) 641-wirelessDenverSprint10/15/1996
(303) 642-landlineDenverQwest Corp.10/15/1996
(303) 643-landlineDenverQwest Corp.02/04/1994
(303) 644-landlineBennettEastern Slope Rural Telephone Association02/04/1994
(303) 645-landlineDenverQwest Corp.07/01/1996
(303) 646-landlineDenverQwest Corp.02/04/1994
(303) 647-landlineSedaliaQwest Corp.02/04/1994
(303) 648-landlineDenverQwest Corp.02/04/1994
(303) 649-landlineDenverQwest Corp.02/04/1994
(303) 650-landlineDenverQwest Corp.02/04/1994
(303) 651-landlineLongmontQwest Corp.02/04/1994
(303) 652-landlineLongmontQwest Corp.02/04/1994
(303) 653-landlineDenverIcg Telecom Group04/01/1997
(303) 654-landlineBrightonQwest Corp.02/04/1994
(303) 655-landlineBrightonQwest Corp.07/01/1996
(303) 656-wirelessDenverBig River TelephoneCo.02/19/2009
(303) 657-landlineDenverQwest Corp.02/04/1994
(303) 658-wirelessDenverQwest Corp.09/11/1994
(303) 659-landlineBrightonQwest Corp.02/04/1994
(303) 660-landlineDenverQwest Corp.02/04/1994
(303) 661-landlineDenverQwest Corp.02/04/1994
(303) 662-landlineDenverQwest Corp.04/01/1997
(303) 663-landlineDenverQwest Corp.01/25/1998
(303) 664-landlineDenverQwest Corp.07/01/1996
(303) 665-landlineDenverQwest Corp.02/04/1994
(303) 666-landlineDenverQwest Corp.02/04/1994
(303) 667-wirelessDenverT-mobile USA10/15/1996
(303) 668-wirelessDenverT-mobile USA10/15/1996
(303) 669-wirelessDenverT-mobile USA10/15/1996
(303) 670-landlineDenverQwest Corp.02/04/1994
(303) 671-landlineAuroraQwest Corp.02/04/1994
(303) 672-landlineDenverQwest Corp.02/04/1994
(303) 673-landlineDenverQwest Corp.02/04/1994
(303) 674-landlineDenverQwest Corp.02/04/1994
(303) 675-landlineDenverQwest Corp.07/01/1996
(303) 676-landlineAuroraQwest Corp.02/04/1994
(303) 677-landlineAuroraQwest Corp.10/15/1996
(303) 678-landlineLongmontQwest Corp.02/04/1994
(303) 679-landlineDenverQwest Corp.01/11/1997
(303) 680-landlineDenverQwest Corp.02/04/1994
(303) 681-landlineDenverQwest Corp.02/04/1994
(303) 682-landlineLongmontQwest Corp.02/04/1994
(303) 683-landlineLittletonQwest Corp.02/04/1994
(303) 684-landlineLongmontQwest Corp.02/04/1994
(303) 685-landlineDenverQwest Corp.02/04/1994
(303) 686-wirelessDenverUSA Mobility Wireless07/01/1996
(303) 687-wirelessDenverUSA Mobility Wireless02/04/1994
(303) 688-landlineDenverQwest Corp.02/04/1994
(303) 689-landlineDenverQwest Corp.02/04/1994
(303) 690-landlineDenverQwest Corp.02/04/1994
(303) 691-landlineDenverQwest Corp.02/04/1994
(303) 692-landlineDenverQwest Corp.02/04/1994
(303) 693-landlineDenverQwest Corp.02/04/1994
(303) 694-landlineDenverQwest Corp.02/04/1994
(303) 695-landlineAuroraQwest Corp.02/04/1994
(303) 696-landlineAuroraQwest Corp.02/04/1994
(303) 697-landlineDenverQwest Corp.02/04/1994
(303) 698-landlineDenverQwest Corp.02/04/1994
(303) 699-landlineDenverQwest Corp.02/04/1994
(303) 701-wirelessDenverComms Unlimited02/11/1995
(303) 702-landlineLongmontQwest Corp.07/04/1995
(303) 703-landlineDenverQwest Corp.01/10/1996
(303) 704-landlineDenverMCI Metro ATS01/11/1997
(303) 705-landlineDenverQwest Corp.09/11/1994
(303) 706-landlineDenverQwest Corp.01/10/1996
(303) 707-landlineDenverQwest Corp.02/11/1995
(303) 708-landlineDenverQwest Corp.10/15/1996
(303) 709-wirelessLongmontVerizon Wireless09/11/1994
(303) 710-wirelessFort LuptonVerizon Wireless02/11/1995
(303) 712-landlineDenverQwest Corp.01/10/1996
(303) 713-landlineDenverQwest Corp.07/01/1996
(303) 714-landlineDenverQwest Corp.07/04/1995
(303) 715-landlineDenverQwest Corp.01/10/1996
(303) 716-landlineDenverQwest Corp.01/10/1996
(303) 717-wirelessFort LuptonCingular Wireless02/11/1995
(303) 718-wirelessFort LuptonVerizon Wireless02/11/1995
(303) 719-landlineDeer TrailYmax Comms Corp.11/16/2006
(303) 720-wirelessFort LuptonVerizon Wireless06/13/2008
(303) 721-landlineDenverQwest Corp.02/04/1994
(303) 722-landlineDenverQwest Corp.02/04/1994
(303) 723-landlineDenverTeleport Comms America01/11/1997
(303) 724-landlineAuroraQwest Corp.04/01/1997
(303) 725-wirelessDenverSprint04/01/1997
(303) 726-wirelessDenverVerizon Wireless01/25/1998
(303) 727-landlineDenverQwest Corp.02/04/1994
(303) 728-landlineDenverTeleport Comms America04/01/1997
(303) 729-landlineDenverMCI Metro ATS01/11/1997
(303) 730-landlineDenverQwest Corp.02/04/1994
(303) 731-landlineAuroraLevel 3 Comms04/01/1997
(303) 732-landlineKeenesburgQwest Corp.02/04/1994
(303) 733-landlineDenverQwest Corp.02/04/1994
(303) 734-landlineDenverQwest Corp.10/15/1996
(303) 735-landlineDenverQwest Corp.04/01/1997
(303) 736-landlineDenverTeleport Comms America01/11/1997
(303) 737-landlineDenverQwest Corp.01/25/1998
(303) 738-landlineDenverQwest Corp.02/04/1994
(303) 739-landlineAuroraQwest Corp.02/04/1994
(303) 740-landlineDenverQwest Corp.02/04/1994
(303) 741-landlineDenverQwest Corp.02/04/1994
(303) 742-landlineDenverQwest Corp.02/04/1994
(303) 743-landlineAuroraQwest Corp.02/04/1994
(303) 744-landlineDenverQwest Corp.02/04/1994
(303) 745-landlineAuroraQwest Corp.02/04/1994
(303) 746-wirelessLongmontVerizon Wireless07/04/1995
(303) 747-landlineAllensparkQwest Corp.02/04/1994
(303) 748-wirelessDenverCingular Wireless02/04/1994
(303) 749-landlineDenverTeleport Comms America01/11/1997
(303) 750-landlineAuroraQwest Corp.02/04/1994
(303) 751-landlineAuroraQwest Corp.02/04/1994
(303) 752-landlineAuroraQwest Corp.02/04/1994
(303) 753-landlineDenverQwest Corp.02/04/1994
(303) 754-landlineDenverQwest Corp.02/04/1994
(303) 755-landlineAuroraQwest Corp.02/04/1994
(303) 756-landlineDenverQwest Corp.02/04/1994
(303) 757-landlineDenverQwest Corp.02/04/1994
(303) 758-landlineDenverQwest Corp.02/04/1994
(303) 759-landlineDenverQwest Corp.02/04/1994
(303) 760-wirelessDenverUSA Mobility Wireless02/04/1994
(303) 761-landlineDenverQwest Corp.02/04/1994
(303) 762-landlineDenverQwest Corp.02/04/1994
(303) 763-landlineDenverQwest Corp.02/04/1994
(303) 764-landlineDenverQwest Corp.02/04/1994
(303) 765-landlineDenverQwest Corp.02/04/1994
(303) 766-landlineDenverQwest Corp.02/04/1994
(303) 767-wirelessDenverContact Paging02/04/1994
(303) 768-landlineDenverQwest Corp.10/15/1996
(303) 769-landlineDeer TrailBijou Telephone Cooperative Association02/04/1994
(303) 770-landlineDenverQwest Corp.02/04/1994
(303) 771-landlineDenverQwest Corp.02/04/1994
(303) 772-landlineLongmontQwest Corp.02/04/1994
(303) 773-landlineDenverQwest Corp.02/04/1994
(303) 774-landlineLongmontQwest Corp.07/01/1996
(303) 775-wirelessLongmontVerizon Wireless02/04/1994
(303) 776-landlineLongmontQwest Corp.02/04/1994
(303) 777-landlineDenverQwest Corp.02/04/1994
(303) 778-landlineDenverQwest Corp.02/04/1994
(303) 779-landlineDenverQwest Corp.02/04/1994
(303) 780-landlineDenverQwest Corp.02/04/1994
(303) 781-landlineDenverQwest Corp.02/04/1994
(303) 782-landlineDenverQwest Corp.02/04/1994
(303) 783-landlineDenverQwest Corp.02/04/1994
(303) 784-landlineDenverQwest Corp.02/04/1994
(303) 785-landlineEnglewoodXo Colorado11/20/1998
(303) 786-landlineDenverQwest Corp.02/04/1994
(303) 787-landlineDenverQwest Corp.02/04/1994
(303) 788-landlineDenverQwest Corp.02/04/1994
(303) 789-landlineDenverQwest Corp.02/04/1994
(303) 790-landlineDenverQwest Corp.02/04/1994
(303) 791-landlineLittletonQwest Corp.02/04/1994
(303) 792-landlineDenverQwest Corp.02/04/1994
(303) 793-landlineDenverQwest Corp.02/04/1994
(303) 794-landlineDenverQwest Corp.02/04/1994
(303) 795-landlineDenverQwest Corp.02/04/1994
(303) 796-landlineDenverQwest Corp.02/04/1994
(303) 797-landlineDenverQwest Corp.02/04/1994
(303) 798-landlineDenverQwest Corp.02/04/1994
(303) 799-landlineDenverQwest Corp.02/04/1994
(303) 800-landlineDenverLevel 3 Comms03/03/2001
(303) 801-landlineDenverMCI Metro ATS10/11/1997
(303) 802-landlineDenverTw Telecom01/10/1996
(303) 803-landlineDenverTw Telecom04/15/1996
(303) 804-landlineDenverQwest Corp.04/15/1996
(303) 805-landlineDenverQwest Corp.04/15/1996
(303) 806-landlineDenverQwest Corp.04/15/1996
(303) 807-wirelessDenverCingular Wireless02/11/1995
(303) 808-wirelessDenverCingular Wireless02/11/1995
(303) 809-wirelessDenverCingular Wireless09/11/1994
(303) 810-wirelessDenverCingular Wireless01/10/1996
(303) 812-landlineDenverQwest Corp.09/11/1994
(303) 813-landlineDenverQwest Corp.01/10/1996
(303) 814-landlineDenverQwest Corp.04/15/1996
(303) 815-landlineDenverInterlink Adv Svc D/b/a Forethought.net02/03/2005
(303) 816-landlineDenverQwest Corp.04/15/1996
(303) 817-wirelessDenverVerizon Wireless01/10/1996
(303) 818-wirelessDenverVerizon Wireless02/11/1995
(303) 819-wirelessDenverVerizon Wireless02/11/1995
(303) 820-landlineDenverQwest Corp.02/04/1994
(303) 821-wirelessDenverUSA Mobility Wireless02/04/1994
(303) 822-landlineByersBijou Telephone Cooperative Association02/04/1994
(303) 823-landlineLyonsQwest Corp.02/04/1994
(303) 824-landlineDenverTeleport Comms America01/11/1997
(303) 825-landlineDenverQwest Corp.02/04/1994
(303) 826-wirelessDenverUSA Mobility Wireless02/04/1994
(303) 827-landlineLongmontIcg Telecom Group04/01/1997
(303) 828-landlineDenverQwest Corp.02/04/1994
(303) 829-wirelessDenverVerizon Wireless02/04/1994
(303) 830-landlineDenverQwest Corp.02/04/1994
(303) 831-landlineDenverQwest Corp.02/04/1994
(303) 832-landlineDenverQwest Corp.02/04/1994
(303) 833-landlineDenverQwest Corp.02/04/1994
(303) 834-wirelessLongmontVerizon Wireless09/27/2006
(303) 835-landlineBrightonLevel 3 Comms01/11/1997
(303) 836-wirelessDenverComms Unlimited02/04/1994
(303) 837-landlineDenverQwest Corp.02/04/1994
(303) 838-landlineDenverQwest Corp.02/04/1994
(303) 839-landlineDenverQwest Corp.02/04/1994
(303) 840-landlineDenverQwest Corp.02/04/1994
(303) 841-landlineDenverQwest Corp.02/04/1994
(303) 842-wirelessDenverVerizon Wireless01/25/1998
(303) 843-landlineDenverQwest Corp.02/04/1994
(303) 844-landlineDenverQwest Corp.02/04/1994
(303) 845-landlineLongmontTeleport Comms America01/25/1998
(303) 846-landlineDenverQwest Corp.01/11/1997
(303) 847-landlineDenverLevel 3 Comms01/11/1997
(303) 848-landlineLongmontIcg Telecom Group04/01/1997
(303) 849-landlineRoggenRoggen Telephone Cooperative Co.02/04/1994
(303) 850-landlineDenverQwest Corp.02/04/1994
(303) 851-wirelessDenverUSA Mobility Wireless02/04/1994
(303) 852-wirelessDenverUSA Mobility Wireless02/04/1994
(303) 853-landlineDenverQwest Corp.02/04/1994
(303) 854-landlineDenverIcg Telecom Group04/01/1997
(303) 855-wirelessDenverUSA Mobility Wireless02/04/1994
(303) 856-landlineEnglewoodIcg Telecom Group04/01/1997
(303) 857-landlineFort LuptonQwest Corp.02/04/1994
(303) 858-landlineDenverQwest Corp.04/01/1997
(303) 859-wirelessDenverVerizon Wireless10/15/1996
(303) 860-landlineDenverQwest Corp.02/04/1994
(303) 861-landlineDenverQwest Corp.02/04/1994
(303) 862-landlineDenverComcast Phone06/04/2005
(303) 863-landlineDenverQwest Corp.02/04/1994
(303) 864-landlineDenverQwest Corp.04/01/1997
(303) 865-landlineDenverIcg Telecom Group04/01/1997
(303) 866-landlineDenverQwest Corp.02/04/1994
(303) 867-landlineDenverIloka DBA Newcloud Networks11/04/2005
(303) 868-wirelessDenverVerizon Wireless02/04/1994
(303) 869-landlineDenverQwest Corp.02/04/1994
(303) 870-wirelessDenverVerizon Wireless01/25/1998
(303) 871-landlineDenverQwest Corp.02/04/1994
(303) 872-landlineDenverLevel 3 Comms11/20/1998
(303) 873-landlineAuroraQwest Corp.01/11/1997
(303) 874-landlineEnglewoodIcg Telecom Group04/01/1997
(303) 875-wirelessDenverT-mobile USA10/15/1996
(303) 876-landlineDenverMCI Metro ATS01/11/1997
(303) 877-wirelessDenverVerizon Wireless02/04/1994
(303) 878-wirelessDenverUSA Mobility Wireless10/15/1996
(303) 879-wirelessDenverUSA Mobility Wireless10/15/1996
(303) 880-wirelessDenverVerizon Wireless02/04/1994
(303) 881-wirelessDenverCingular Wireless07/01/1996
(303) 882-wirelessDenverCingular Wireless10/15/1996
(303) 883-wirelessDenverCingular Wireless01/11/1997
(303) 884-wirelessDenverCingular Wireless10/15/1996
(303) 885-wirelessDenverCingular Wireless04/12/2001
(303) 886-wirelessDenverCingular Wireless04/12/2001
(303) 887-wirelessDenverCingular Wireless04/12/2001
(303) 888-wirelessDenverCingular Wireless02/04/1994
(303) 889-landlineDenverQwest Corp.02/04/1994
(303) 890-wirelessDenverUSA Mobility Wireless02/04/1994
(303) 891-wirelessDenverUSA Mobility Wireless02/04/1994
(303) 892-landlineDenverQwest Corp.02/04/1994
(303) 893-landlineDenverQwest Corp.02/04/1994
(303) 894-landlineDenverQwest Corp.02/04/1994
(303) 895-wirelessDenverVerizon Wireless01/25/1998
(303) 896-landlineDenverQwest Corp.02/04/1994
(303) 897-wirelessDenverUSA Mobility Wireless01/11/1997
(303) 898-wirelessDenverCingular Wireless02/04/1994
(303) 899-landlineDenverQwest Corp.02/04/1994
(303) 900-landlineIdaho SpringsLevel 3 Comms01/10/2007
(303) 901-wirelessDenverSprint07/06/1997
(303) 902-wirelessDenverVerizon Wireless04/15/1996
(303) 903-wirelessDenverVerizon Wireless07/01/1996
(303) 904-landlineDenverQwest Corp.02/11/1995
(303) 905-wirelessDenverVerizon Wireless01/10/1996
(303) 906-wirelessDenverVerizon Wireless02/11/1995
(303) 907-wirelessDenverVerizon Wireless09/11/1994
(303) 908-wirelessDenverVerizon Wireless09/11/1994
(303) 909-wirelessDenverVerizon Wireless09/11/1994
(303) 910-wirelessDenverVerizon Wireless02/11/1995
(303) 912-wirelessDenverVerizon Wireless01/10/1996
(303) 913-wirelessDenverVerizon Wireless07/04/1995
(303) 914-landlineDenverQwest Corp.09/11/1994
(303) 915-wirelessDenverVerizon Wireless02/11/1995
(303) 916-wirelessDenverVerizon Wireless02/11/1995
(303) 917-wirelessDenverVerizon Wireless02/11/1995
(303) 918-wirelessDenverVerizon Wireless02/11/1995
(303) 919-wirelessDenverVerizon Wireless09/11/1994
(303) 920-landlineDenverQwest Corp.04/01/1997
(303) 921-wirelessDenverVerizon Wireless10/15/1996
(303) 922-landlineDenverQwest Corp.02/04/1994
(303) 923-landlineDenverIcg Telecom Group05/18/1998
(303) 924-landlineDenverQwest Corp.02/04/1994
(303) 925-landlineDenverQwest Corp.11/20/1998
(303) 926-landlineDenverQwest Corp.04/01/1997
(303) 927-landlineDenverTeleport Comms America04/01/1997
(303) 928-landlineDenverMCI Metro ATS01/25/1998
(303) 929-wirelessDenverVerizon Wireless10/15/1996
(303) 930-landlineDenverQwest Corp.02/04/1994
(303) 931-wirelessDenverT-mobile USA10/15/1996
(303) 932-landlineDenverQwest Corp.02/04/1994
(303) 933-landlineDenverQwest Corp.02/04/1994
(303) 934-landlineDenverQwest Corp.02/04/1994
(303) 935-landlineDenverQwest Corp.02/04/1994
(303) 936-landlineDenverQwest Corp.02/04/1994
(303) 937-landlineDenverQwest Corp.02/04/1994
(303) 938-landlineDenverQwest Corp.02/04/1994
(303) 939-landlineDenverQwest Corp.02/04/1994
(303) 940-landlineDenverQwest Corp.02/04/1994
(303) 941-wirelessDenverVerizon Wireless02/04/1994
(303) 942-landlineDenverTeleport Comms America01/11/1997
(303) 943-wirelessNextwave Telecom, DBA Nextwave Wireless04/01/1997
(303) 944-wirelessDenverSprint04/01/1997
(303) 945-landlineDenverComcast Phone01/25/1998
(303) 946-wirelessDenverSprint01/11/1997
(303) 947-wirelessDenverVerizon Wireless02/04/1994
(303) 948-landlineDenverQwest Corp.10/15/1996
(303) 949-wirelessDenverSprint01/25/1998
(303) 951-landlineDenverLevel 3 Comms02/27/1999
(303) 952-landlineDenverLevel 3 Comms11/20/1998
(303) 953-landlineDenverLevel 3 Comms02/27/1999
(303) 954-landlineDenverLevel 3 Comms02/27/1999
(303) 955-landlineDenverGlobal Crossing Local Services08/14/1998
(303) 956-wirelessFort LuptonCingular Wireless08/14/1998
(303) 957-landlineDenverGlobal Crossing Local Services08/14/1998
(303) 960-wirelessDenverT-mobile USA08/20/2000
(303) 961-wirelessDenverSprint11/20/1998
(303) 962-landlineDenverCbeyond Comms07/14/2005
(303) 963-landlineDenverIcg Telecom Group04/01/1997
(303) 964-landlineDenverQwest Corp.02/04/1994
(303) 965-landlineDenverQwest Corp.02/04/1994
(303) 966-landlineDenverQwest Corp.02/04/1994
(303) 967-landlineDenverQwest Corp.01/11/1997
(303) 968-landlineDenverMCI Metro ATS01/25/1998
(303) 969-landlineDenverQwest Corp.02/04/1994
(303) 971-landlineDenverQwest Corp.02/04/1994
(303) 972-landlineDenverQwest Corp.02/04/1994
(303) 973-landlineDenverQwest Corp.02/04/1994
(303) 974-landlineDenverGlobal Crossing Local Services08/14/1998
(303) 975-landlineDenverQwest Corp.01/10/1996
(303) 977-landlineDenverQwest Corp.02/04/1994
(303) 978-landlineDenverQwest Corp.02/04/1994
(303) 979-landlineDenverQwest Corp.02/04/1994
(303) 980-landlineDenverQwest Corp.02/04/1994
(303) 981-wirelessDenverVerizon Wireless02/04/1994
(303) 982-landlineGoldenQwest Corp.02/04/1994
(303) 984-landlineDenverQwest Corp.10/15/1996
(303) 985-landlineDenverQwest Corp.02/04/1994
(303) 986-landlineDenverQwest Corp.02/04/1994
(303) 987-landlineDenverQwest Corp.02/04/1994
(303) 988-landlineDenverQwest Corp.02/04/1994
(303) 989-landlineDenverQwest Corp.02/04/1994
(303) 990-wirelessFort LuptonSprint05/16/2006
(303) 991-landlineDenverXo Colorado08/14/1998
(303) 992-landlineDenverQwest Corp.08/14/1998
(303) 993-landlineDenverNeutral Tandem03/27/2007
(303) 994-wirelessDenverSprint08/14/1998
(303) 995-wirelessDenverSprint11/20/1998
(303) 996-landlineDenverEschelon Telecom08/20/2000
(303) 997-landlineDenverPac - West Telecomm12/06/2005
(303) 998-landlineDenverQwest Corp.11/20/1998
(303) 999-landlineDenverComcast Phone08/24/2007