Fort Collins, Colorado Area Codes

Map of Fort Collins

Local time – 1 timezone

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Central timezone

Prefixes – 92 codes

Prefix
Type
Location
Carrier
Assigned
(970) 204
Landline
Qwest Corporation
-
(970) 206
Landline
Qwest Corporation
-
(970) 207
Landline
Qwest Corporation
-
Landline
Level 3 Communications, LLC - AK
-
(970) 212-0
Landline
Level 3 Communications, LLC - AK
-
(970) 212-1
Landline
Level 3 Communications, LLC - AK
-
(970) 212-2
Landline
Level 3 Communications, LLC - AK
-
(970) 212-3
Landline
Level 3 Communications, LLC - AK
-
(970) 212-4
Landline
Level 3 Communications, LLC - AK
-
(970) 212-5
Landline
Level 3 Communications, LLC - AK
-
(970) 212-6
Wireless
New Cingular Wireless PCS, LLC
2010/08/06
(970) 212-7
Landline
Level 3 Communications, LLC - AK
-
(970) 212-8
Landline
Level 3 Communications, LLC - AK
-
(970) 212-9
Landline
Level 3 Communications, LLC - AK
-
(970) 213
Wireless
Sprint Spectrum, L.P.
-
(970) 214
Wireless
New Cingular Wireless PCS, LLC
-
(970) 215
Wireless
New Cingular Wireless PCS, LLC
-
(970) 217
Wireless
Cellco Partnership DBA Verizon Wireless
-
(970) 218
Wireless
Cellco Partnership DBA Verizon Wireless
-
(970) 219
Wireless
Cellco Partnership DBA Verizon Wireless
-
(970) 221
Landline
Qwest Corporation
-
(970) 222
Wireless
Cellco Partnership DBA Verizon Wireless
-
(970) 223
Landline
Qwest Corporation
-
(970) 224
Landline
Qwest Corporation
-
Landline
Qwest Corporation
-
(970) 225-0
Landline
Qwest Corporation
-
(970) 225-1
Landline
Qwest Corporation
-
(970) 225-2
Landline
Qwest Corporation
-
(970) 225-3
Landline
Qwest Corporation
-
(970) 225-4
Landline
Qwest Corporation
-
(970) 225-5
Landline
Fusion Communications, LLC
2008/12/23
(970) 225-6
Landline
Qwest Corporation
-
(970) 225-7
Landline
Qwest Corporation
-
(970) 225-8
Landline
Qwest Corporation
-
(970) 225-9
Landline
Qwest Corporation
-
(970) 226
Landline
Qwest Corporation
-
(970) 227
Wireless
New Cingular Wireless PCS, LLC
-
(970) 229
Landline
Qwest Corporation
-
(970) 231
Wireless
New Cingular Wireless PCS, LLC
-
Landline
Comcast IP Phone, LLC
-
(970) 232-0
Wireless
T-mobile USA, Inc.
2009/10/13
(970) 232-1
Landline
Fusion Communications, LLC
2004/05/13
(970) 232-2
Landline
Level 3 Communications, LLC - AK
2004/12/15
(970) 232-3
Landline
Fusion Communications, LLC
2004/12/28
(970) 232-4
Wireless
New Cingular Wireless PCS, LLC
2005/06/13
(970) 232-5
Wireless
New Cingular Wireless PCS, LLC
2005/09/08
(970) 232-6
Wireless
New Cingular Wireless PCS, LLC
2005/09/16
(970) 232-7
Landline
Terra Nova Telecom Inc.
2021/03/30
(970) 232-8
Wireless
New Cingular Wireless PCS, LLC
2005/09/16
(970) 232-9
Landline
Comcast IP Phone, LLC
2005/12/09
Landline
Qwest Corporation
2007/05/01
(970) 237-0
Wireless
New Cingular Wireless PCS, LLC
2008/07/24
(970) 237-1
Wireless
Cellco Partnership DBA Verizon Wireless
2007/12/20
(970) 237-2
Wireless
Cellco Partnership DBA Verizon Wireless
2007/12/20
(970) 237-3
Landline
Level 3 Communications, LLC - AK
2008/01/16
(970) 237-4
Landline
Level 3 Communications, LLC - AK
2008/01/16
(970) 237-5
Landline
Level 3 Communications, LLC - AK
2008/01/22
(970) 237-6
Landline
Level 3 Communications, LLC - AK
2008/02/01
(970) 237-7
Landline
Qwest Corporation
2007/05/03
(970) 237-8
Landline
Qwest Corporation
2007/05/03
(970) 237-9
Wireless
Cellco Partnership DBA Verizon Wireless
2009/11/09
(970) 266
Landline
Qwest Corporation
-
(970) 267
Landline
Qwest Corporation
-
(970) 282
Landline
Qwest Corporation
-
Wireless
New Cingular Wireless PCS, LLC
2011/06/13
(970) 286-0
Landline
Bandwidth.com CLEC, LLC - CO
2011/07/29
(970) 286-1
Wireless
Cellco Partnership DBA Verizon Wireless
2012/06/07
(970) 286-2
Landline
Comcast IP Phone, LLC
2011/09/07
(970) 286-3
Wireless
Cellco Partnership DBA Verizon Wireless
2012/07/06
(970) 286-4
Wireless
New Cingular Wireless PCS, LLC
2011/10/26
(970) 286-5
Wireless
Cellco Partnership DBA Verizon Wireless
2012/05/01
(970) 286-6
Landline
Level 3 Telecom of Colorado, LLC - CO
2011/12/02
(970) 286-7
Landline
Bandwidth.com CLEC, LLC - CO
2011/07/20
(970) 286-8
Wireless
New Cingular Wireless PCS, LLC
2011/06/14
(970) 286-9
Wireless
New Cingular Wireless PCS, LLC
2011/06/14
(970) 288
Landline
Qwest Corporation
-
Wireless
T-mobile USA, Inc.
2014/03/20
(970) 294-0
Unknown
Interlink Adv Svc DBA Forethought.net - CO
2014/07/08
(970) 294-1
Wireless
Cellco Partnership DBA Verizon Wireless
2014/06/06
(970) 294-2
Wireless
Cellco Partnership DBA Verizon Wireless
2014/08/11
(970) 294-3
Landline
Bandwidth.com CLEC, LLC - CO
2015/09/09
(970) 294-4
Landline
Comcast IP Phone, LLC
2014/06/27
(970) 294-5
Wireless
New Cingular Wireless PCS, LLC
2014/08/14
(970) 294-6
Wireless
New Cingular Wireless PCS, LLC
2014/08/14
(970) 294-7
Landline
Onvoy, LLC - CO
2014/06/25
(970) 294-8
Wireless
T-mobile USA, Inc.
2014/03/21
(970) 294-9
Wireless
T-mobile USA, Inc.
2014/03/21
Landline
Level 3 Communications, LLC - AK
-
(970) 295-0
Landline
Level 3 Communications, LLC - AK
-
(970) 295-1
Landline
Level 3 Communications, LLC - AK
-
(970) 295-2
Landline
Level 3 Communications, LLC - AK
-
(970) 295-4
Landline
Onvoy, LLC - CO
2006/08/07
(970) 295-5
Landline
Mcimetro Access Transmission Services LLC
-
(970) 295-6
Landline
Level 3 Communications, LLC - AK
-
(970) 295-7
Landline
Qwest Corporation
-
(970) 295-8
Landline
Level 3 Communications, LLC - AK
-
Landline
Level 3 Communications, LLC - AK
-
(970) 297-0
Landline
Level 3 Communications, LLC - AK
-
(970) 297-1
Landline
Level 3 Communications, LLC - AK
-
(970) 297-2
Landline
Level 3 Communications, LLC - AK
-
(970) 297-3
Landline
Level 3 Communications, LLC - AK
-
(970) 297-4
Landline
Level 3 Communications, LLC - AK
-
(970) 297-5
Landline
Qwest Corporation
-
(970) 297-6
Landline
Qwest Corporation
-
(970) 297-7
Landline
Level 3 Communications, LLC - AK
-
(970) 297-8
Wireless
New Cingular Wireless PCS, LLC
2006/08/31
(970) 297-9
Landline
Level 3 Communications, LLC - AK
-
Prefix
Type
Location
Carrier
Assigned
Wireless
Cellco Partnership DBA Verizon Wireless
2012/08/27
(970) 305-0
Wireless
Cellco Partnership DBA Verizon Wireless
2012/08/29
(970) 305-1
Wireless
Cellco Partnership DBA Verizon Wireless
2012/09/06
(970) 305-2
Wireless
Cellco Partnership DBA Verizon Wireless
2012/09/06
(970) 305-3
Landline
Bandwidth.com CLEC, LLC - CO
2012/09/19
(970) 305-4
Landline
Bandwidth.com CLEC, LLC - CO
2012/09/19
(970) 305-5
Landline
Bandwidth.com CLEC, LLC - CO
2013/06/17
(970) 305-6
Wireless
Cellco Partnership DBA Verizon Wireless
2013/03/08
(970) 305-7
Wireless
Cellco Partnership DBA Verizon Wireless
2013/03/08
(970) 305-8
Landline
Peerless Network of Colorado, LLC - CO
2013/04/02
(970) 305-9
Wireless
Brightlink Communications, LLC
2013/01/03
(970) 310
Wireless
T-mobile USA, Inc.
-
Landline
Level 3 Communications, LLC - AK
-
(970) 372-0
Landline
Level 3 Communications, LLC - AK
2004/10/11
(970) 372-1
Landline
Level 3 Communications, LLC - AK
2006/02/24
(970) 372-2
Landline
Level 3 Communications, LLC - AK
2005/04/05
(970) 372-3
Landline
Teleport Communications America - ID - LLC
2003/11/25
(970) 372-4
Landline
Level 3 Communications, LLC - AK
-
(970) 372-5
Landline
Level 3 Communications, LLC - AK
2005/04/05
(970) 372-6
Landline
Level 3 Communications, LLC - AK
2006/02/24
(970) 372-7
Wireless
New Cingular Wireless PCS, LLC
2006/06/02
(970) 372-8
Wireless
New Cingular Wireless PCS, LLC
2006/06/02
(970) 372-9
Wireless
New Cingular Wireless PCS, LLC
2008/03/18
(970) 377
Landline
Qwest Corporation
-
(970) 391
Wireless
Sprint Spectrum, L.P.
-
Prefix
Type
Location
Carrier
Assigned
(970) 402
Wireless
T-mobile USA, Inc.
-
(970) 407
Landline
Qwest Corporation
-
(970) 412
Wireless
T-mobile USA, Inc.
-
Wireless
New Cingular Wireless PCS, LLC
2014/09/01
(970) 413-0
Wireless
Cellco Partnership DBA Verizon Wireless
2014/09/04
(970) 413-1
Wireless
Cellco Partnership DBA Verizon Wireless
2014/09/11
(970) 413-2
Wireless
Cellco Partnership DBA Verizon Wireless
2014/10/07
(970) 413-3
Wireless
Cellco Partnership DBA Verizon Wireless
2015/08/10
(970) 413-4
Wireless
Cellco Partnership DBA Verizon Wireless
2015/08/10
(970) 413-5
Wireless
T-mobile USA, Inc.
2017/03/28
(970) 413-6
Landline
Onvoy, LLC - CO
2015/11/19
(970) 413-7
Landline
Comcast Phone of Colorado, LLC - CO
2020/09/11
(970) 413-8
Landline
Onvoy, LLC - CO
2015/11/19
(970) 413-9
Wireless
New Cingular Wireless PCS, LLC
2014/09/02
(970) 416
Landline
Qwest Corporation
-
Landline
Qwest Corporation
-
(970) 419-0
Landline
Qwest Corporation
-
(970) 419-1
Landline
Qwest Corporation
-
(970) 419-2
Landline
Qwest Corporation
-
(970) 419-3
Landline
Qwest Corporation
-
(970) 419-4
Landline
Qwest Corporation
-
(970) 419-5
Landline
Qwest Corporation
-
(970) 419-6
Landline
Qwest Corporation
-
(970) 419-7
Landline
Qwest Corporation
-
(970) 419-8
Landline
Qwest Corporation
-
(970) 419-9
Landline
Onvoy, LLC - CO
2015/11/19
(970) 420
Wireless
Cellco Partnership DBA Verizon Wireless
-
Wireless
Sprint Spectrum, L.P.
2001/06/28
(970) 430-0
Wireless
Sprint Spectrum, L.P.
-
(970) 430-1
Wireless
Sprint Spectrum, L.P.
-
(970) 430-2
Wireless
Sprint Spectrum, L.P.
-
(970) 430-3
Wireless
Sprint Spectrum, L.P.
-
(970) 430-4
Unknown
Iloka, Inc. DBA Newcloud Networks - CO
2006/10/24
(970) 430-5
Landline
Bandwidth.com CLEC, LLC - CO
2008/10/24
(970) 430-6
Landline
Bandwidth.com CLEC, LLC - CO
2008/10/24
(970) 430-7
Wireless
T-mobile USA, Inc.
2009/05/06
(970) 430-8
Wireless
T-mobile USA, Inc.
2009/05/06
(970) 430-9
Wireless
Sprint Spectrum, L.P.
-
Wireless
New Cingular Wireless PCS, LLC
2001/09/26
(970) 443-0
Wireless
New Cingular Wireless PCS, LLC
-
(970) 443-1
Wireless
New Cingular Wireless PCS, LLC
-
(970) 443-2
Wireless
New Cingular Wireless PCS, LLC
-
(970) 443-3
Wireless
New Cingular Wireless PCS, LLC
-
(970) 443-4
Wireless
New Cingular Wireless PCS, LLC
-
(970) 443-5
Wireless
New Cingular Wireless PCS, LLC
-
(970) 443-6
Wireless
Sprint Spectrum, L.P.
2004/11/15
(970) 443-7
Wireless
New Cingular Wireless PCS, LLC
2004/12/02
(970) 443-8
Wireless
New Cingular Wireless PCS, LLC
2005/03/01
(970) 443-9
Wireless
New Cingular Wireless PCS, LLC
2005/04/08
Landline
Electric Lightwave LLC DBA Allstream
-
(970) 449-0
Landline
Onvoy, LLC - CO
2005/12/08
(970) 449-1
Landline
Peerless Network of Colorado, LLC - CO
2005/12/08
(970) 449-2
Wireless
New Cingular Wireless PCS, LLC
2007/01/30
(970) 449-3
Wireless
New Cingular Wireless PCS, LLC
2007/01/30
(970) 449-4
Landline
Electric Lightwave LLC DBA Allstream
2007/03/01
(970) 449-5
Landline
Electric Lightwave LLC DBA Allstream
2007/03/01
(970) 449-6
Landline
Electric Lightwave LLC DBA Allstream
2007/03/01
(970) 449-7
Landline
Xo Colorado, LLC
2012/06/26
(970) 449-8
Landline
Fusion Communications, LLC
2007/05/03
(970) 449-9
Landline
Ymax Communications Corp. - CO
2007/05/25
(970) 472
Landline
Qwest Corporation
-
(970) 481
Wireless
New Cingular Wireless PCS, LLC
-
(970) 482
Landline
Qwest Corporation
-
(970) 484
Landline
Qwest Corporation
-
Landline
Qwest Corporation
2005/05/23
(970) 488-0
Wireless
New Cingular Wireless PCS, LLC
2006/09/12
(970) 488-1
Landline
Fusion Communications, LLC
2005/11/09
(970) 488-2
Landline
Fusion Communications, LLC
2005/11/09
(970) 488-3
Landline
Fusion Communications, LLC
2005/11/09
(970) 488-4
Landline
Qwest Corporation
2005/05/24
(970) 488-5
Landline
Qwest Corporation
2005/05/24
(970) 488-6
Landline
Qwest Corporation
2005/05/24
(970) 488-7
Landline
Qwest Corporation
2005/05/24
(970) 488-8
Landline
Qwest Corporation
2005/05/24
(970) 488-9
Wireless
T-mobile USA, Inc.
2008/09/09
(970) 490
Landline
Qwest Corporation
-
(970) 491
Landline
Qwest Corporation
-
Landline
Qwest Corporation
2002/08/28
(970) 492-0
Landline
Qwest Corporation
-
(970) 492-1
Landline
Qwest Corporation
-
(970) 492-2
Landline
Qwest Corporation
-
(970) 492-3
Landline
Qwest Corporation
-
(970) 492-4
Landline
Qwest Corporation
-
(970) 492-5
Wireless
New Cingular Wireless PCS, LLC
2008/03/18
(970) 492-6
Landline
Qwest Corporation
-
(970) 492-7
Landline
Qwest Corporation
-
(970) 492-8
Landline
Qwest Corporation
2008/04/28
(970) 492-9
Landline
Qwest Corporation
-
(970) 493
Landline
Qwest Corporation
-
Landline
Qwest Corporation
-
(970) 494-0
Landline
Qwest Corporation
-
(970) 494-1
Landline
Qwest Corporation
-
(970) 494-2
Landline
Qwest Corporation
-
(970) 494-3
Landline
Qwest Corporation
-
(970) 494-4
Landline
Qwest Corporation
-
(970) 494-5
Landline
Qwest Corporation
-
(970) 494-6
Landline
Qwest Corporation
-
(970) 494-7
Landline
Qwest Corporation
-
(970) 494-8
Landline
Qwest Corporation
-
(970) 494-9
Landline
Qwest Corporation
-
(970) 495
Landline
Qwest Corporation
-
(970) 498
Landline
Qwest Corporation
-
Prefix
Type
Location
Carrier
Assigned
(970) 530
Landline
Mcleodusa Telecommunication Services, Inc. - AZ
2001/06/28
Wireless
Sprint Spectrum, L.P.
-
(970) 556-0
Wireless
Sprint Spectrum, L.P.
-
(970) 556-1
Wireless
Cellco Partnership DBA Verizon Wireless
2004/08/24
(970) 556-2
Wireless
Cellco Partnership DBA Verizon Wireless
2005/09/14
(970) 556-3
Wireless
Cellco Partnership DBA Verizon Wireless
2005/04/13
(970) 556-4
Wireless
Cellco Partnership DBA Verizon Wireless
2005/06/25
(970) 556-5
Wireless
Cellco Partnership DBA Verizon Wireless
2005/06/25
(970) 556-6
Wireless
Sprint Spectrum, L.P.
-
(970) 556-7
Wireless
Sprint Spectrum, L.P.
-
(970) 556-8
Wireless
Cellco Partnership DBA Verizon Wireless
2005/09/14
(970) 556-9
Wireless
Cellco Partnership DBA Verizon Wireless
2007/09/13
(970) 566
Wireless
Sprint Spectrum, L.P.
-
Wireless
Sprint Spectrum, L.P.
-
(970) 567-0
Wireless
Sprint Spectrum, L.P.
-
(970) 567-1
Wireless
Sprint Spectrum, L.P.
-
(970) 567-2
Wireless
Sprint Spectrum, L.P.
-
(970) 567-3
Wireless
Sprint Spectrum, L.P.
-
(970) 567-4
Wireless
Sprint Spectrum, L.P.
-
(970) 567-5
Wireless
Sprint Spectrum, L.P.
-
(970) 567-6
Wireless
Sprint Spectrum, L.P.
-
(970) 567-7
Wireless
Sprint Spectrum, L.P.
-
(970) 567-8
Wireless
New Cingular Wireless PCS, LLC
2013/11/25
(970) 567-9
Wireless
New Cingular Wireless PCS, LLC
2010/04/15
Landline
Qwest Corporation
-
(970) 568-0
Landline
Qwest Corporation
-
(970) 568-1
Landline
Qwest Corporation
-
(970) 568-2
Wireless
Cellco Partnership DBA Verizon Wireless
2008/09/10
(970) 568-3
Landline
Qwest Corporation
-
(970) 568-4
Landline
Qwest Corporation
-
(970) 568-5
Landline
Onvoy, LLC - CO
2008/03/05
(970) 568-6
Wireless
Cellco Partnership DBA Verizon Wireless
2008/09/10
(970) 568-7
Landline
Qwest Corporation
-
(970) 568-8
Landline
Comcast IP Phone, LLC
2009/07/20
(970) 568-9
Landline
Qwest Corporation
-
(970) 581
Wireless
T-mobile USA, Inc.
-
Prefix
Type
Location
Carrier
Assigned
Wireless
Sprint Spectrum, L.P.
2001/10/26
(970) 631-0
Wireless
Sprint Spectrum, L.P.
-
(970) 631-1
Wireless
Sprint Spectrum, L.P.
-
(970) 631-2
Wireless
Cellco Partnership DBA Verizon Wireless
2006/02/10
(970) 631-3
Wireless
Cellco Partnership DBA Verizon Wireless
2006/02/10
(970) 631-4
Wireless
Cellco Partnership DBA Verizon Wireless
2006/07/18
(970) 631-5
Wireless
Cellco Partnership DBA Verizon Wireless
2006/07/18
(970) 631-6
Wireless
Cellco Partnership DBA Verizon Wireless
2006/09/11
(970) 631-7
Wireless
Cellco Partnership DBA Verizon Wireless
2006/09/11
(970) 631-8
Landline
Comcast IP Phone, LLC
2006/09/12
(970) 631-9
Wireless
Sprint Spectrum, L.P.
-
Landline
Onvoy, LLC - CO
2016/05/09
(970) 632-0
Wireless
Cellco Partnership DBA Verizon Wireless
2016/05/13
(970) 632-1
Wireless
Cellco Partnership DBA Verizon Wireless
2016/05/13
(970) 632-2
Landline
Bandwidth.com CLEC, LLC - CO
2016/06/20
(970) 632-3
Wireless
T-mobile USA, Inc.
2016/06/21
(970) 632-4
Wireless
Cellco Partnership DBA Verizon Wireless
2016/06/27
(970) 632-5
Landline
Comcast IP Phone, LLC
2016/06/24
(970) 632-6
Landline
Onvoy, LLC - CO
2016/05/10
(970) 632-7
Landline
Onvoy, LLC - CO
2016/05/10
(970) 632-8
Wireless
T-mobile USA, Inc.
2016/06/21
(970) 632-9
Landline
Telnyx LLC
2017/03/13
Landline
Comcast IP Phone, LLC
2017/08/22
(970) 657-0
Wireless
Cellco Partnership DBA Verizon Wireless
2017/10/23
(970) 657-1
Wireless
Cellco Partnership DBA Verizon Wireless
2017/10/23
(970) 657-2
Landline
Comcast IP Phone, LLC
2017/08/24
(970) 657-3
Wireless
Cellco Partnership DBA Verizon Wireless
2017/10/23
(970) 657-4
Wireless
Cellco Partnership DBA Verizon Wireless
2017/10/23
(970) 657-5
Wireless
Cellco Partnership DBA Verizon Wireless
2017/10/23
(970) 657-6
Wireless
Cellco Partnership DBA Verizon Wireless
2018/06/25
(970) 657-7
Wireless
Cellco Partnership DBA Verizon Wireless
2018/06/25
(970) 657-8
Wireless
Cellco Partnership DBA Verizon Wireless
2018/04/18
(970) 657-9
Wireless
Cellco Partnership DBA Verizon Wireless
2018/04/18
Landline
Level 3 Communications, LLC - AK
2011/03/14
(970) 658-0
Landline
Bandwidth.com CLEC, LLC - CO
2011/04/22
(970) 658-1
Landline
Bandwidth.com CLEC, LLC - CO
2011/04/22
(970) 658-2
Landline
Level 3 Communications, LLC - AK
2012/06/15
(970) 658-3
Landline
Bandwidth.com CLEC, LLC - CO
2011/04/22
(970) 658-4
Landline
Mcimetro Access Transmission Services LLC
2011/04/22
(970) 658-5
Landline
Bandwidth.com CLEC, LLC - CO
2011/07/20
(970) 658-6
Wireless
Cellco Partnership DBA Verizon Wireless
2011/05/05
(970) 658-7
Wireless
Cellco Partnership DBA Verizon Wireless
2011/07/05
(970) 658-8
Landline
Bandwidth.com CLEC, LLC - CO
2012/05/25
(970) 658-9
Landline
Bandwidth.com CLEC, LLC - CO
2011/07/20
Landline
Onvoy, LLC - CO
2017/10/05
(970) 666-0
Wireless
Cellco Partnership DBA Verizon Wireless
2017/12/21
(970) 666-1
Wireless
Cellco Partnership DBA Verizon Wireless
2017/12/21
(970) 666-2
Landline
Teleport Communications America - ID - LLC
2019/01/15
(970) 666-3
Landline
Peerless Network of Colorado, LLC - CO
2019/01/29
(970) 666-4
Landline
Comcast IP Phone, LLC
2018/11/19
(970) 666-5
Landline
Level 3 Communications, LLC - AK
2020/05/12
(970) 666-6
Landline
Onvoy, LLC - CO
2017/10/06
(970) 666-7
Landline
Centurylink Communications LLC
2019/11/05
(970) 666-8
Landline
Twilio International, Inc.
2020/11/05
(970) 666-9
Landline
Peerless Network of Colorado, LLC - CO
2019/12/17
Landline
Level 3 Communications, LLC - AK
2001/09/11
(970) 672-0
Landline
Level 3 Communications, LLC - AK
-
(970) 672-1
Landline
Level 3 Communications, LLC - AK
-
(970) 672-2
Landline
Xo Colorado, LLC
2008/05/23
(970) 672-3
Landline
Ymax Communications Corp. - CO
2008/05/15
(970) 672-4
Landline
Level 3 Communications, LLC - AK
-
(970) 672-5
Landline
Fusion Communications, LLC
2008/07/09
(970) 672-6
Wireless
Cellco Partnership DBA Verizon Wireless
2008/07/17
(970) 672-7
Wireless
New Cingular Wireless PCS, LLC
2008/07/24
(970) 672-8
Landline
Comcast IP Phone, LLC
2008/04/15
(970) 672-9
Landline
Ymax Communications Corp. - CO
2009/01/28
Wireless
Cellco Partnership DBA Verizon Wireless
2010/08/10
(970) 682-0
Wireless
Cellco Partnership DBA Verizon Wireless
2010/08/11
(970) 682-1
Landline
Comcast IP Phone, LLC
2010/09/14
(970) 682-2
Landline
Comcast IP Phone, LLC
2010/09/14
(970) 682-3
Landline
Bandwidth.com CLEC, LLC - CO
2010/10/18
(970) 682-4
Landline
Bandwidth.com CLEC, LLC - CO
2010/10/18
(970) 682-5
Wireless
Cellco Partnership DBA Verizon Wireless
2011/01/06
(970) 682-6
Landline
Xo Colorado, LLC
2011/01/24
(970) 682-7
Landline
Onvoy, LLC - CO
2010/10/18
(970) 682-8
Wireless
New Cingular Wireless PCS, LLC
2010/10/21
(970) 682-9
Wireless
New Cingular Wireless PCS, LLC
2010/11/09
Wireless
Sprint Spectrum, L.P.
-
(970) 689-0
Wireless
Sprint Spectrum, L.P.
-
(970) 689-1
Wireless
Sprint Spectrum, L.P.
-
(970) 689-2
Wireless
Sprint Spectrum, L.P.
-
(970) 689-3
Landline
Comcast IP Phone, LLC
2006/09/12
(970) 689-4
Wireless
Sprint Spectrum, L.P.
-
(970) 689-5
Wireless
Sprint Spectrum, L.P.
-
(970) 689-6
Wireless
Sprint Spectrum, L.P.
-
(970) 689-7
Wireless
Sprint Spectrum, L.P.
-
(970) 689-8
Wireless
Sprint Spectrum, L.P.
-
(970) 689-9
Wireless
Sprint Spectrum, L.P.
-
(970) 690
Wireless
T-mobile USA, Inc.
-
(970) 691
Wireless
T-mobile USA, Inc.
-
Wireless
Sprint Spectrum, L.P.
-
(970) 692-0
Wireless
Sprint Spectrum, L.P.
-
(970) 692-1
Wireless
Cellco Partnership DBA Verizon Wireless
2007/09/13
(970) 692-2
Landline
Xo Colorado, LLC
2007/05/02
(970) 692-3
Wireless
Cellco Partnership DBA Verizon Wireless
2007/04/11
(970) 692-4
Wireless
Cellco Partnership DBA Verizon Wireless
2007/07/12
(970) 692-5
Landline
Fusion Communications, LLC
2007/05/03
(970) 692-6
Wireless
Cellco Partnership DBA Verizon Wireless
2013/10/08
(970) 692-7
Wireless
Cellco Partnership DBA Verizon Wireless
2013/08/07
(970) 692-8
Landline
Xo Colorado, LLC
2007/05/02
(970) 692-9
Wireless
Cellco Partnership DBA Verizon Wireless
2007/09/13
Wireless
T-mobile USA, Inc.
2020/07/29
(970) 694-0
Wireless
Sprint Spectrum, L.P.
2020/10/09
(970) 694-1
Wireless
Sprint Spectrum, L.P.
2020/10/05
(970) 694-2
Landline
Comcast Phone of Colorado, LLC - CO
2020/09/11
(970) 694-3
Wireless
Sprint Spectrum, L.P.
2020/09/16
(970) 694-4
Landline
Comcast Phone of Colorado, LLC - CO
2020/09/11
(970) 694-5
Landline
Peerless Network of Colorado, LLC - CO
2020/08/18
(970) 694-6
Wireless
T-mobile USA, Inc.
2020/08/03
(970) 694-7
Wireless
T-mobile USA, Inc.
2020/08/03
(970) 694-8
Wireless
T-mobile USA, Inc.
2020/08/03
(970) 694-9
Wireless
T-mobile USA, Inc.
2020/08/03
Wireless
Cellco Partnership DBA Verizon Wireless
2017/03/14
(970) 698-0
Wireless
Cellco Partnership DBA Verizon Wireless
2018/04/18
(970) 698-1
Wireless
Cellco Partnership DBA Verizon Wireless
2018/04/18
(970) 698-2
Wireless
Cellco Partnership DBA Verizon Wireless
2018/04/18
(970) 698-3
Wireless
T-mobile USA, Inc.
2017/03/30
(970) 698-4
Wireless
T-mobile USA, Inc.
2017/03/30
(970) 698-5
Wireless
T-mobile USA, Inc.
2017/03/30
(970) 698-6
Landline
Comcast IP Phone, LLC
2017/04/05
(970) 698-7
Landline
Onvoy, LLC - CO
2017/04/20
(970) 698-8
Landline
Onvoy, LLC - CO
2017/04/20
(970) 698-9
Landline
Onvoy, LLC - CO
2017/05/23
Prefix
Type
Location
Carrier
Assigned
Landline
Fractel, LLC
2019/01/25
(970) 732-0
Wireless
Cellco Partnership DBA Verizon Wireless
2019/03/06
(970) 732-1
Wireless
Cellco Partnership DBA Verizon Wireless
2020/07/23
(970) 732-2
Wireless
Cellco Partnership DBA Verizon Wireless
2019/03/06
(970) 732-3
Wireless
Cellco Partnership DBA Verizon Wireless
2019/03/06
(970) 732-4
Landline
Level 3 Communications, LLC - AK
2019/12/12
(970) 732-5
Landline
Fractel, LLC
2019/01/28
(970) 732-7
Wireless
Cellco Partnership DBA Verizon Wireless
2020/04/06
(970) 732-8
Wireless
T-mobile USA, Inc.
2020/07/28
(970) 732-9
Wireless
Cellco Partnership DBA Verizon Wireless
2021/05/14
(970) 767
Wireless
Union Telephone Company
2010/04/12
Wireless
T-mobile USA, Inc.
2020/10/29
(970) 792-0
Wireless
Cellco Partnership DBA Verizon Wireless
2021/05/14
(970) 792-9
Wireless
T-mobile USA, Inc.
2020/10/30
Landline
Xo Colorado, LLC
2002/03/13
(970) 797-0
Landline
Xo Colorado, LLC
-
(970) 797-1
Landline
Xo Colorado, LLC
-
(970) 797-2
Landline
Comcast IP Phone, LLC
2007/04/04
(970) 797-3
Landline
Mcimetro Access Transmission Services LLC
2006/02/20
(970) 797-4
Landline
Xo Colorado, LLC
2008/10/13
(970) 797-5
Landline
Xo Colorado, LLC
-
(970) 797-6
Landline
Xo Colorado, LLC
-
(970) 797-7
Landline
Xo Colorado, LLC
-
(970) 797-8
Landline
Xo Colorado, LLC
-
(970) 797-9
Landline
Xo Colorado, LLC
-
Prefix
Type
Location
Carrier
Assigned
Wireless
Cellco Partnership DBA Verizon Wireless
2009/03/12
(970) 817-0
Wireless
Cellco Partnership DBA Verizon Wireless
2009/03/13
(970) 817-1
Wireless
Cellco Partnership DBA Verizon Wireless
2009/07/20
(970) 817-2
Landline
Bandwidth.com CLEC, LLC - CO
2009/06/05
(970) 817-3
Wireless
Cellco Partnership DBA Verizon Wireless
2009/09/11
(970) 817-4
Wireless
Cellco Partnership DBA Verizon Wireless
2010/08/04
(970) 817-5
Landline
Ymax Communications Corp. - CO
2009/09/02
(970) 817-6
Landline
Ymax Communications Corp. - CO
2009/09/02
(970) 817-7
Wireless
T-mobile USA, Inc.
2017/03/28
(970) 817-8
Landline
Ymax Communications Corp. - CO
2009/07/30
(970) 817-9
Landline
Ymax Communications Corp. - CO
2009/07/30
Landline
Mcimetro Access Transmission Services LLC
2009/11/30
(970) 818-0
Landline
Bandwidth.com CLEC, LLC - CO
2010/09/09
(970) 818-1
Wireless
Cellco Partnership DBA Verizon Wireless
2010/03/04
(970) 818-2
Landline
Bandwidth.com CLEC, LLC - CO
2010/03/16
(970) 818-3
Landline
Mcimetro Access Transmission Services LLC
2009/12/01
(970) 818-4
Landline
Fusion Communications, LLC
2010/03/17
(970) 818-5
Landline
Level 3 Communications, LLC - AK
2011/03/30
(970) 818-6
Wireless
New Cingular Wireless PCS, LLC
2010/06/29
(970) 818-7
Landline
Onvoy, LLC - CO
2010/04/14
(970) 818-8
Landline
Bandwidth.com CLEC, LLC - CO
2010/06/03
(970) 818-9
Landline
Xo Colorado, LLC
2010/05/03
Landline
Qwest Corporation
2015/01/14
(970) 821-0
Landline
Qwest Corporation
2015/01/16
(970) 821-1
Landline
Qwest Corporation
2015/01/16
(970) 821-2
Landline
Qwest Corporation
2015/01/16
(970) 821-3
Landline
Qwest Corporation
2015/01/16
(970) 821-4
Landline
Qwest Corporation
2015/01/16
(970) 821-5
Wireless
Cellco Partnership DBA Verizon Wireless
2015/02/06
(970) 821-6
Wireless
Cellco Partnership DBA Verizon Wireless
2015/10/27
(970) 821-7
Wireless
T-mobile USA, Inc.
2016/09/09
(970) 821-8
Landline
Onvoy, LLC - CO
2015/03/30
(970) 821-9
Landline
Onvoy, LLC - CO
2016/11/16
Wireless
T-mobile USA, Inc.
2014/10/13
(970) 825-0
Landline
Onvoy, LLC - CO
2014/12/09
(970) 825-1
Landline
Onvoy, LLC - CO
2014/12/09
(970) 825-2
Wireless
T-mobile USA, Inc.
2015/09/15
(970) 825-3
Wireless
T-mobile USA, Inc.
2015/09/15
(970) 825-4
Wireless
T-mobile USA, Inc.
2015/09/15
(970) 825-5
Landline
Comcast IP Phone, LLC
2014/10/21
(970) 825-6
Wireless
T-mobile USA, Inc.
2015/09/15
(970) 825-7
Landline
Centurylink Communications LLC
2015/04/21
(970) 825-8
Wireless
T-mobile USA, Inc.
2016/09/09
(970) 825-9
Wireless
T-mobile USA, Inc.
2014/10/14
Wireless
New Cingular Wireless PCS, LLC
2014/10/17
(970) 829-0
Landline
Bandwidth.com CLEC, LLC - CO
2014/10/27
(970) 829-1
Landline
Bandwidth.com CLEC, LLC - CO
2014/10/27
(970) 829-2
Wireless
Cellco Partnership DBA Verizon Wireless
2015/01/12
(970) 829-3
Landline
Mcimetro Access Transmission Services LLC
2014/11/24
(970) 829-4
Landline
Onvoy, LLC - CO
2015/12/07
(970) 829-5
Landline
Onvoy, LLC - CO
2015/12/07
(970) 829-6
Wireless
Cellco Partnership DBA Verizon Wireless
2015/07/06
(970) 829-7
Wireless
Cellco Partnership DBA Verizon Wireless
2014/11/05
(970) 829-8
Landline
Bandwidth.com CLEC, LLC - CO
2014/10/27
(970) 829-9
Wireless
New Cingular Wireless PCS, LLC
2014/10/21
Unknown
Ton80 Communications, LLC
2020/09/24
(970) 837-3
Landline
Onvoy, LLC - CO
2021/04/13
(970) 837-4
Unknown
Ton80 Communications, LLC
2020/09/28
(970) 837-5
Landline
Onvoy, LLC - CO
2021/04/13
(970) 837-7
Landline
Onvoy, LLC - CO
2021/04/13
(970) 837-8
Landline
Onvoy, LLC - CO
2021/04/13
Wireless
T-mobile USA, Inc.
2013/10/18
(970) 889-0
Wireless
Cellco Partnership DBA Verizon Wireless
2013/12/09
(970) 889-1
Wireless
Cellco Partnership DBA Verizon Wireless
2014/03/07
(970) 889-2
Wireless
New Cingular Wireless PCS, LLC
2014/07/30
(970) 889-3
Wireless
Cellco Partnership DBA Verizon Wireless
2014/07/16
(970) 889-4
Wireless
T-mobile USA, Inc.
2014/03/17
(970) 889-5
Wireless
T-mobile USA, Inc.
2014/03/17
(970) 889-6
Wireless
New Cingular Wireless PCS, LLC
2013/11/04
(970) 889-7
Wireless
T-mobile USA, Inc.
2013/10/23
(970) 889-8
Wireless
T-mobile USA, Inc.
2013/10/23
(970) 889-9
Wireless
T-mobile USA, Inc.
2013/10/23
Landline
Onvoy, LLC - CO
2016/07/18
(970) 893-0
Wireless
Cellco Partnership DBA Verizon Wireless
2017/02/01
(970) 893-1
Wireless
Cellco Partnership DBA Verizon Wireless
2017/02/01
(970) 893-2
Landline
Comcast IP Phone, LLC
2016/12/21
(970) 893-3
Wireless
Cellco Partnership DBA Verizon Wireless
2018/06/25
(970) 893-4
Landline
Comcast IP Phone, LLC
2016/12/19
(970) 893-5
Wireless
T-mobile USA, Inc.
2016/11/21
(970) 893-6
Wireless
T-mobile USA, Inc.
2016/11/21
(970) 893-7
Landline
Onvoy, LLC - CO
2016/07/20
(970) 893-8
Landline
Onvoy, LLC - CO
2016/07/20
(970) 893-9
Landline
Onvoy, LLC - CO
2016/07/20
(970) 898
Landline
Teleport Communications America - ID - LLC
-
Prefix
Type
Location
Carrier
Assigned
Landline
Onvoy, LLC - CO
2015/01/29
(970) 900-0
Landline
Onvoy, LLC - CO
2015/02/03
(970) 900-1
Landline
Onvoy, LLC - CO
2015/06/30
(970) 900-2
Landline
Onvoy, LLC - CO
2015/06/30
(970) 900-3
Landline
Onvoy, LLC - CO
2015/06/30
(970) 900-4
Landline
Onvoy, LLC - CO
2015/06/30
(970) 900-5
Landline
Onvoy, LLC - CO
2015/06/30
(970) 900-6
Landline
Onvoy, LLC - CO
2015/06/30
(970) 900-7
Landline
Onvoy, LLC - CO
2015/06/30
(970) 900-8
Landline
Onvoy, LLC - CO
2015/06/30
(970) 900-9
Landline
Onvoy, LLC - CO
2015/02/03
Wireless
Sprint Spectrum, L.P.
-
(970) 980-0
Wireless
Sprint Spectrum, L.P.
2004/10/29
(970) 980-1
Wireless
Sprint Spectrum, L.P.
-
(970) 980-2
Landline
Qwest Corporation
2008/07/02
(970) 980-3
Wireless
Sprint Spectrum, L.P.
-
(970) 980-4
Wireless
Sprint Spectrum, L.P.
-
(970) 980-5
Wireless
Sprint Spectrum, L.P.
-
(970) 980-6
Wireless
Sprint Spectrum, L.P.
-
(970) 980-7
Wireless
Sprint Spectrum, L.P.
-
(970) 980-8
Wireless
Sprint Spectrum, L.P.
-
(970) 980-9
Wireless
Sprint Spectrum, L.P.
-
(970) 988
Wireless
Sprint Spectrum, L.P.
-
Landline
Onvoy, LLC - CO
2012/11/08
(970) 999-0
Landline
Peerless Network of Colorado, LLC - CO
2013/04/02
(970) 999-1
Landline
Onvoy, LLC - CO
2013/03/14
(970) 999-2
Wireless
Cellco Partnership DBA Verizon Wireless
2013/07/10
(970) 999-3
Landline
Electric Lightwave LLC DBA Allstream
2013/06/25
(970) 999-4
Wireless
New Cingular Wireless PCS, LLC
2013/08/08
(970) 999-5
Landline
Comcast IP Phone, LLC
2013/09/09
(970) 999-6
Landline
Onvoy, LLC - CO
2012/11/12
(970) 999-7
Landline
Onvoy, LLC - CO
2012/11/12
(970) 999-8
Landline
Onvoy, LLC - CO
2012/11/12
(970) 999-9
Landline
Onvoy, LLC - CO
2012/11/12