Longmont, Colorado Area Codes

Map of Longmont

Local time – 1 timezone

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Central timezone

Prefixes – 51 codes

Prefix
Type
Location
Carrier
Assigned
(303) 485
Landline
Qwest Corporation
-
Prefix
Type
Location
Carrier
Assigned
Landline
Mcleodusa Telecommunication Services, Inc. - AZ
-
(303) 532-0
Landline
Fusion Communications, LLC
2004/10/26
(303) 532-1
Landline
Level 3 Communications, LLC - AK
2004/10/22
(303) 532-2
Landline
Fusion Communications, LLC
2001/06/11
(303) 532-3
Landline
Mcleodusa Telecommunication Services, Inc. - AZ
2001/07/04
(303) 532-4
Landline
Level 3 Communications, LLC - AK
2002/12/16
(303) 532-5
Landline
Level 3 Communications, LLC - AK
2004/11/10
(303) 532-6
Wireless
Cellco Partnership DBA Verizon Wireless
2005/06/16
(303) 532-7
Wireless
Cellco Partnership DBA Verizon Wireless
2005/06/16
(303) 532-8
Landline
Mcleodusa Telecommunication Services, Inc. - AZ
2003/11/07
(303) 532-9
Wireless
Cellco Partnership DBA Verizon Wireless
2005/06/16
Prefix
Type
Location
Carrier
Assigned
(303) 651
Landline
Qwest Corporation
-
Landline
Qwest Corporation
-
(303) 652-0
Landline
Qwest Corporation
-
(303) 652-1
Landline
Qwest Corporation
-
(303) 652-2
Landline
Qwest Corporation
-
(303) 652-3
Landline
Qwest Corporation
-
(303) 652-4
Landline
Qwest Corporation
-
(303) 652-5
Landline
Mcleodusa Telecommunication Services, Inc. - AZ
2003/07/25
(303) 652-6
Landline
Qwest Corporation
-
(303) 652-7
Wireless
Cellco Partnership DBA Verizon Wireless
2005/09/16
(303) 652-8
Landline
Qwest Corporation
-
(303) 652-9
Landline
Qwest Corporation
-
(303) 678
Landline
Qwest Corporation
-
(303) 682
Landline
Qwest Corporation
-
(303) 684
Landline
Qwest Corporation
-
Prefix
Type
Location
Carrier
Assigned
(303) 702
Landline
Qwest Corporation
-
Wireless
Cellco Partnership DBA Verizon Wireless
-
(303) 709-0
Wireless
Cellco Partnership DBA Verizon Wireless
-
(303) 709-1
Wireless
Cellco Partnership DBA Verizon Wireless
-
(303) 709-2
Wireless
Cellco Partnership DBA Verizon Wireless
-
(303) 709-3
Wireless
Cellco Partnership DBA Verizon Wireless
2003/02/10
(303) 709-4
Wireless
Cellco Partnership DBA Verizon Wireless
2003/06/16
(303) 709-5
Wireless
Cellco Partnership DBA Verizon Wireless
2003/07/30
(303) 709-6
Wireless
Cellco Partnership DBA Verizon Wireless
2003/07/30
(303) 709-7
Wireless
Cellco Partnership DBA Verizon Wireless
2003/07/30
(303) 709-8
Wireless
Cellco Partnership DBA Verizon Wireless
2003/09/10
(303) 709-9
Wireless
Cellco Partnership DBA Verizon Wireless
2003/09/10
Wireless
Cellco Partnership DBA Verizon Wireless
-
(303) 746-0
Wireless
Cellco Partnership DBA Verizon Wireless
-
(303) 746-1
Wireless
Cellco Partnership DBA Verizon Wireless
-
(303) 746-2
Wireless
Cellco Partnership DBA Verizon Wireless
2004/05/18
(303) 746-3
Wireless
Cellco Partnership DBA Verizon Wireless
2004/07/16
(303) 746-4
Wireless
Cellco Partnership DBA Verizon Wireless
2004/07/16
(303) 746-5
Wireless
Cellco Partnership DBA Verizon Wireless
2004/10/08
(303) 746-6
Wireless
Cellco Partnership DBA Verizon Wireless
2004/10/08
(303) 746-7
Wireless
Cellco Partnership DBA Verizon Wireless
-
(303) 746-8
Wireless
Cellco Partnership DBA Verizon Wireless
-
(303) 746-9
Wireless
Cellco Partnership DBA Verizon Wireless
2004/10/08
(303) 772
Landline
Qwest Corporation
-
(303) 774
Landline
Qwest Corporation
-
(303) 775
Wireless
Cellco Partnership DBA Verizon Wireless
-
(303) 776
Landline
Qwest Corporation
-
Prefix
Type
Location
Carrier
Assigned
Landline
Level 3 Communications, LLC - AK
-
(303) 827-0
Landline
Level 3 Communications, LLC - AK
-
(303) 827-1
Wireless
Cellco Partnership DBA Verizon Wireless
2005/09/16
(303) 827-2
Landline
Level 3 Communications, LLC - AK
-
(303) 827-3
Landline
Comcast IP Phone, LLC
2002/11/22
(303) 827-4
Wireless
Cellco Partnership DBA Verizon Wireless
2004/12/09
(303) 827-5
Wireless
Cellco Partnership DBA Verizon Wireless
2004/12/09
(303) 827-6
Wireless
Cellco Partnership DBA Verizon Wireless
2005/06/16
(303) 827-7
Landline
Level 3 Communications, LLC - AK
-
(303) 827-8
Wireless
Cellco Partnership DBA Verizon Wireless
2005/02/09
(303) 827-9
Wireless
Cellco Partnership DBA Verizon Wireless
2005/09/16
Wireless
Cellco Partnership DBA Verizon Wireless
2006/09/27
(303) 834-0
Wireless
Cellco Partnership DBA Verizon Wireless
2006/09/29
(303) 834-1
Landline
Xo Colorado, LLC
2007/10/09
(303) 834-2
Wireless
New Cingular Wireless PCS, LLC
2008/02/15
(303) 834-3
Landline
Mcimetro Access Transmission Services LLC
2007/12/10
(303) 834-4
Landline
Level 3 Telecom of Colorado, LLC - CO
2008/05/01
(303) 834-5
Wireless
New Cingular Wireless PCS, LLC
2008/07/17
(303) 834-6
Unknown
Iloka, Inc. DBA Newcloud Networks - CO
2008/08/14
(303) 834-7
Landline
Bandwidth.com CLEC, LLC - CO
2008/10/24
(303) 834-8
Landline
Comcast IP Phone, LLC
2007/01/11
(303) 834-9
Landline
Comcast IP Phone, LLC
2008/04/15
Landline
Teleport Communications America - ID - LLC
-
(303) 845-0
Wireless
Cellco Partnership DBA Verizon Wireless
2006/07/11
(303) 845-1
Landline
Teleport Communications America - ID - LLC
-
(303) 845-2
Wireless
Cellco Partnership DBA Verizon Wireless
2006/07/11
(303) 845-3
Landline
Teleport Communications America - ID - LLC
-
(303) 845-4
Landline
Teleport Communications America - ID - LLC
-
(303) 845-5
Landline
Teleport Communications America - ID - LLC
-
(303) 845-6
Landline
Teleport Communications America - ID - LLC
-
(303) 845-7
Landline
Teleport Communications America - ID - LLC
-
(303) 845-8
Landline
Teleport Communications America - ID - LLC
-
(303) 845-9
Landline
Teleport Communications America - ID - LLC
-
Landline
Level 3 Communications, LLC - AK
-
(303) 848-0
Landline
Terra Nova Telecom Inc.
2021/06/23
(303) 848-1
Landline
Level 3 Communications, LLC - AK
-
(303) 848-2
Landline
Level 3 Communications, LLC - AK
-
(303) 848-3
Landline
Level 3 Communications, LLC - AK
-
(303) 848-4
Landline
Level 3 Communications, LLC - AK
-
(303) 848-5
Landline
Level 3 Communications, LLC - AK
-
(303) 848-6
Landline
Level 3 Communications, LLC - AK
-
(303) 848-7
Landline
Level 3 Communications, LLC - AK
-
(303) 848-8
Landline
Level 3 Communications, LLC - AK
2004/12/15
(303) 848-9
Landline
Commio, LLC
2021/07/29
Prefix
Type
Location
Carrier
Assigned
Landline
Level 3 Communications, LLC - AK
-
(720) 204-0
Wireless
New Cingular Wireless PCS, LLC
2008/11/06
(720) 204-1
Landline
Level 3 Communications, LLC - AK
2005/07/06
(720) 204-2
Landline
Level 3 Communications, LLC - AK
2005/07/06
(720) 204-3
Landline
Level 3 Communications, LLC - AK
2005/07/06
(720) 204-4
Landline
Level 3 Communications, LLC - AK
2005/07/06
(720) 204-5
Landline
Level 3 Communications, LLC - AK
2005/07/06
(720) 204-6
Landline
Comcast IP Phone, LLC
2011/01/06
(720) 204-7
Landline
Level 3 Communications, LLC - AK
2010/04/08
(720) 204-8
Landline
Bandwidth.com CLEC, LLC - CO
2010/02/17
(720) 204-9
Wireless
Onvoy Spectrum, LLC
2021/06/22
Prefix
Type
Location
Carrier
Assigned
Wireless
Cellco Partnership DBA Verizon Wireless
2009/09/04
(720) 340-0
Wireless
Cellco Partnership DBA Verizon Wireless
2009/09/08
(720) 340-1
Landline
Bandwidth.com CLEC, LLC - CO
2010/01/20
(720) 340-2
Landline
Bandwidth.com CLEC, LLC - CO
2010/01/20
(720) 340-3
Landline
Bandwidth.com CLEC, LLC - CO
2010/04/30
(720) 340-4
Landline
Comcast IP Phone, LLC
2010/03/22
(720) 340-5
Landline
Bandwidth.com CLEC, LLC - CO
2010/06/03
(720) 340-6
Wireless
Cellco Partnership DBA Verizon Wireless
2010/08/05
(720) 340-7
Landline
Bandwidth.com CLEC, LLC - CO
2010/09/30
(720) 340-8
Landline
Bandwidth.com CLEC, LLC - CO
2010/10/18
(720) 340-9
Wireless
Cellco Partnership DBA Verizon Wireless
2011/01/06
Wireless
New Cingular Wireless PCS, LLC
2010/01/19
(720) 378-0
Wireless
New Cingular Wireless PCS, LLC
2010/01/20
(720) 378-1
Wireless
New Cingular Wireless PCS, LLC
2010/05/07
(720) 378-2
Wireless
New Cingular Wireless PCS, LLC
2010/07/13
(720) 378-3
Wireless
New Cingular Wireless PCS, LLC
2010/07/13
(720) 378-4
Landline
Bandwidth.com CLEC, LLC - CO
2011/03/30
(720) 378-5
Landline
Mcimetro Access Transmission Services LLC
2010/11/01
(720) 378-6
Landline
Onvoy, LLC - CO
2010/10/15
(720) 378-7
Landline
Onvoy, LLC - CO
2010/07/15
(720) 378-8
Landline
Bandwidth.com CLEC, LLC - CO
2011/01/31
(720) 378-9
Landline
Xo Colorado, LLC
2011/02/17
Prefix
Type
Location
Carrier
Assigned
Landline
Onvoy, LLC - CO
2006/09/26
(720) 438-0
Wireless
Cellco Partnership DBA Verizon Wireless
2009/07/20
(720) 438-1
Wireless
New Cingular Wireless PCS, LLC
2009/11/04
(720) 438-2
Landline
Electric Lightwave LLC DBA Allstream
2008/12/23
(720) 438-3
Landline
Xo Colorado, LLC
2007/10/09
(720) 438-4
Landline
Onvoy, LLC - CO
2007/04/02
(720) 438-5
Wireless
Cellco Partnership DBA Verizon Wireless
2008/08/08
(720) 438-6
Landline
Fusion Communications, LLC
2009/07/06
(720) 438-7
Landline
Onvoy, LLC - CO
2006/10/26
(720) 438-8
Wireless
New Cingular Wireless PCS, LLC
2009/06/04
(720) 438-9
Wireless
Cellco Partnership DBA Verizon Wireless
2009/09/02
Landline
Bandwidth.com CLEC, LLC - CO
2011/04/04
(720) 442-0
Landline
Bandwidth.com CLEC, LLC - CO
2011/04/06
(720) 442-1
Wireless
Cellco Partnership DBA Verizon Wireless
2011/04/08
(720) 442-2
Wireless
New Cingular Wireless PCS, LLC
2011/05/05
(720) 442-3
Wireless
Cellco Partnership DBA Verizon Wireless
2011/06/13
(720) 442-4
Wireless
Cellco Partnership DBA Verizon Wireless
2011/06/13
(720) 442-5
Wireless
Cellco Partnership DBA Verizon Wireless
2011/07/07
(720) 442-6
Wireless
Cellco Partnership DBA Verizon Wireless
2012/08/09
(720) 442-7
Landline
Level 3 Communications, LLC - AK
2012/05/24
(720) 442-8
Landline
Bandwidth.com CLEC, LLC - CO
2012/09/06
(720) 442-9
Landline
Level 3 Communications, LLC - AK
2011/09/21
Wireless
T-mobile USA, Inc.
-
(720) 453-0
Wireless
Cellco Partnership DBA Verizon Wireless
2016/06/02
(720) 453-1
Landline
Centurylink Communications LLC
2016/12/14
(720) 453-2
Landline
Bandwidth.com CLEC, LLC - CO
2016/06/16
(720) 453-3
Wireless
T-mobile USA, Inc.
2016/07/18
(720) 453-4
Wireless
T-mobile USA, Inc.
2016/07/18
(720) 453-5
Wireless
New Cingular Wireless PCS, LLC
2016/07/18
(720) 453-6
Wireless
T-mobile USA, Inc.
2016/07/18
(720) 453-7
Wireless
T-mobile USA, Inc.
2016/07/18
(720) 453-8
Wireless
T-mobile USA, Inc.
2016/07/18
(720) 453-9
Wireless
T-mobile USA, Inc.
2016/07/18
Landline
Telnyx LLC
2016/12/09
(720) 487-0
Wireless
T-mobile USA, Inc.
2017/03/15
(720) 487-1
Landline
Telnyx LLC
2016/12/12
(720) 487-2
Wireless
T-mobile USA, Inc.
2017/03/15
(720) 487-3
Wireless
T-mobile USA, Inc.
2017/03/15
(720) 487-4
Wireless
T-mobile USA, Inc.
2017/03/15
(720) 487-5
Wireless
T-mobile USA, Inc.
2017/03/15
(720) 487-6
Wireless
T-mobile USA, Inc.
2017/03/15
(720) 487-7
Wireless
T-mobile USA, Inc.
2017/03/15
(720) 487-8
Wireless
T-mobile USA, Inc.
2017/03/15
(720) 487-9
Landline
Bandwidth.com CLEC, LLC - CO
2017/04/28
Wireless
New Cingular Wireless PCS, LLC
2011/11/16
(720) 491-0
Wireless
Cellco Partnership DBA Verizon Wireless
2012/06/07
(720) 491-1
Landline
Bandwidth.com CLEC, LLC - CO
2012/09/06
(720) 491-2
Wireless
Cellco Partnership DBA Verizon Wireless
2012/10/04
(720) 491-3
Landline
Comcast IP Phone, LLC
2011/11/23
(720) 491-4
Landline
Mcimetro Access Transmission Services LLC
2012/04/05
(720) 491-5
Landline
Mcleodusa Telecommunication Services, Inc. - AZ
2012/02/22
(720) 491-6
Landline
Xo Colorado, LLC
2012/11/06
(720) 491-7
Wireless
Cellco Partnership DBA Verizon Wireless
2012/09/06
(720) 491-8
Wireless
Cellco Partnership DBA Verizon Wireless
2012/09/06
(720) 491-9
Wireless
New Cingular Wireless PCS, LLC
2011/11/16
(720) 494
Landline
Qwest Corporation
-
Prefix
Type
Location
Carrier
Assigned
Wireless
New Cingular Wireless PCS, LLC
2014/06/12
(720) 526-0
Landline
Bandwidth.com CLEC, LLC - CO
2014/08/06
(720) 526-1
Wireless
Cellco Partnership DBA Verizon Wireless
2014/07/07
(720) 526-2
Landline
Bandwidth.com CLEC, LLC - CO
2014/08/06
(720) 526-3
Landline
Bandwidth.com CLEC, LLC - CO
2014/08/06
(720) 526-4
Wireless
Cellco Partnership DBA Verizon Wireless
2014/08/11
(720) 526-5
Wireless
New Cingular Wireless PCS, LLC
2014/08/14
(720) 526-6
Landline
Comcast IP Phone, LLC
2014/06/19
(720) 526-7
Wireless
Cellco Partnership DBA Verizon Wireless
2014/09/04
(720) 526-8
Wireless
New Cingular Wireless PCS, LLC
2014/08/28
(720) 526-9
Wireless
New Cingular Wireless PCS, LLC
2014/06/13
Landline
Vonage America LLC
2016/08/31
(720) 534-0
Landline
Vonage America LLC
2016/09/02
(720) 534-1
Wireless
Cellco Partnership DBA Verizon Wireless
2016/09/08
(720) 534-2
Landline
Bandwidth.com CLEC, LLC - CO
2017/01/04
(720) 534-3
Landline
Bandwidth.com CLEC, LLC - CO
2017/01/04
(720) 534-4
Landline
Bandwidth.com CLEC, LLC - CO
2017/01/04
(720) 534-5
Wireless
Cellco Partnership DBA Verizon Wireless
2017/01/18
(720) 534-6
Wireless
Cellco Partnership DBA Verizon Wireless
2017/01/18
(720) 534-7
Wireless
Cellco Partnership DBA Verizon Wireless
2017/01/18
(720) 534-8
Wireless
Cellco Partnership DBA Verizon Wireless
2017/01/18
(720) 534-9
Wireless
Cellco Partnership DBA Verizon Wireless
2017/01/18
Wireless
Cellco Partnership DBA Verizon Wireless
2012/11/16
(720) 552-0
Wireless
Cellco Partnership DBA Verizon Wireless
2012/11/20
(720) 552-1
Wireless
Cellco Partnership DBA Verizon Wireless
2012/12/07
(720) 552-2
Wireless
New Cingular Wireless PCS, LLC
2013/10/18
(720) 552-3
Wireless
Cellco Partnership DBA Verizon Wireless
2013/08/07
(720) 552-4
Wireless
Cellco Partnership DBA Verizon Wireless
2013/01/08
(720) 552-5
Landline
Onvoy, LLC - CO
2013/02/25
(720) 552-6
Landline
Onvoy, LLC - CO
2013/03/07
(720) 552-7
Wireless
Cellco Partnership DBA Verizon Wireless
2013/04/10
(720) 552-8
Landline
Peerless Network of Colorado, LLC - CO
2013/04/03
(720) 552-9
Landline
Peerless Network of Colorado, LLC - CO
2013/04/03
Wireless
Cellco Partnership DBA Verizon Wireless
2016/01/11
(720) 597-0
Wireless
Cellco Partnership DBA Verizon Wireless
2016/01/13
(720) 597-1
Wireless
Cellco Partnership DBA Verizon Wireless
2016/01/13
(720) 597-2
Wireless
Cellco Partnership DBA Verizon Wireless
2016/01/13
(720) 597-3
Landline
Peerless Network of Colorado, LLC - CO
2016/11/14
(720) 597-4
Wireless
Cellco Partnership DBA Verizon Wireless
2016/03/11
(720) 597-5
Wireless
Cellco Partnership DBA Verizon Wireless
2016/03/29
(720) 597-6
Wireless
Cellco Partnership DBA Verizon Wireless
2016/03/29
(720) 597-7
Landline
Onvoy, LLC - CO
2016/02/23
(720) 597-8
Landline
Onvoy, LLC - CO
2016/02/23
(720) 597-9
Wireless
Cellco Partnership DBA Verizon Wireless
2016/12/21
Prefix
Type
Location
Carrier
Assigned
Landline
Onvoy, LLC - CO
2012/12/20
(720) 600-0
Landline
Onvoy, LLC - CO
2012/12/26
(720) 600-1
Wireless
Cellco Partnership DBA Verizon Wireless
2013/04/10
(720) 600-2
Landline
Bandwidth.com CLEC, LLC - CO
2013/05/10
(720) 600-3
Wireless
Cellco Partnership DBA Verizon Wireless
2013/12/09
(720) 600-4
Landline
Bandwidth.com CLEC, LLC - CO
2014/01/13
(720) 600-5
Landline
Comcast IP Phone, LLC
2013/10/17
(720) 600-6
Landline
Bandwidth.com CLEC, LLC - CO
2014/01/13
(720) 600-7
Landline
Bandwidth.com CLEC, LLC - CO
2014/01/13
(720) 600-8
Wireless
Cellco Partnership DBA Verizon Wireless
2014/02/07
(720) 600-9
Wireless
New Cingular Wireless PCS, LLC
2014/03/27
(720) 652
Landline
Qwest Corporation
-
Wireless
T-mobile USA, Inc.
2020/06/04
(720) 680-0
Landline
Bandwidth.com CLEC, LLC - CO
2020/07/09
(720) 680-1
Landline
Bandwidth.com CLEC, LLC - CO
2020/07/09
(720) 680-2
Landline
Bandwidth.com CLEC, LLC - CO
2020/07/09
(720) 680-3
Landline
Onvoy, LLC - CO
2020/07/09
(720) 680-4
Wireless
T-mobile USA, Inc.
2020/06/05
(720) 680-5
Wireless
T-mobile USA, Inc.
2020/06/05
(720) 680-6
Wireless
T-mobile USA, Inc.
2020/06/05
(720) 680-7
Wireless
T-mobile USA, Inc.
2020/06/05
(720) 680-8
Wireless
T-mobile USA, Inc.
2020/06/05
(720) 680-9
Wireless
T-mobile USA, Inc.
2020/06/05
Landline
Level 3 Communications, LLC - AK
-
(720) 684-0
Landline
Level 3 Communications, LLC - AK
-
(720) 684-1
Landline
Teleport Communications America - ID - LLC
-
(720) 684-2
Landline
Teleport Communications America - ID - LLC
-
(720) 684-3
Landline
Teleport Communications America - ID - LLC
-
(720) 684-4
Landline
Electric Lightwave LLC DBA Allstream
2002/12/16
(720) 684-5
Landline
Level 3 Communications, LLC - AK
2010/11/03
(720) 684-6
Landline
Comcast IP Phone, LLC
2006/09/28
(720) 684-7
Wireless
Cellco Partnership DBA Verizon Wireless
2006/02/10
(720) 684-8
Wireless
Cellco Partnership DBA Verizon Wireless
2006/02/10
(720) 684-9
Wireless
Cellco Partnership DBA Verizon Wireless
2006/07/11
Prefix
Type
Location
Carrier
Assigned
Landline
Onvoy, LLC - CO
2019/08/16
(720) 713-0
Wireless
T-mobile USA, Inc.
2020/06/01
(720) 713-1
Landline
Onvoy, LLC - CO
2019/11/12
(720) 713-2
Landline
Level 3 Communications, LLC - AK
2019/09/17
(720) 713-3
Landline
Onvoy, LLC - CO
2019/11/12
(720) 713-4
Landline
Level 3 Communications, LLC - AK
2020/02/04
(720) 713-5
Landline
Centurylink Communications LLC
2020/05/06
(720) 713-6
Landline
Onvoy, LLC - CO
2020/03/25
(720) 713-7
Landline
Onvoy, LLC - CO
2019/08/19
(720) 713-8
Wireless
T-mobile USA, Inc.
2020/06/01
(720) 713-9
Wireless
New Cingular Wireless PCS, LLC
2020/01/28
Landline
Onvoy, LLC - CO
2020/08/24
(720) 714-0
Landline
Onvoy, LLC - CO
2020/08/25
(720) 714-1
Landline
Onvoy, LLC - CO
2020/08/25
(720) 714-2
Landline
Onvoy, LLC - CO
2020/08/25
(720) 714-3
Landline
Onvoy, LLC - CO
2020/08/25
(720) 714-4
Landline
Onvoy, LLC - CO
2020/08/25
(720) 714-5
Landline
Onvoy, LLC - CO
2020/08/25
(720) 714-6
Landline
Onvoy, LLC - CO
2020/08/25
(720) 714-7
Landline
Onvoy, LLC - CO
2020/08/25
(720) 714-8
Landline
Onvoy, LLC - CO
2020/08/25
(720) 714-9
Landline
Onvoy, LLC - CO
2020/08/25
Landline
Qwest Corporation
2016/12/19
(720) 718-0
Landline
Qwest Corporation
2016/12/20
(720) 718-1
Landline
Qwest Corporation
2016/12/20
(720) 718-2
Landline
Qwest Corporation
2016/12/20
(720) 718-3
Landline
Qwest Corporation
2016/12/20
(720) 718-4
Landline
Qwest Corporation
2016/12/20
(720) 718-5
Landline
Qwest Corporation
2016/12/20
(720) 718-6
Landline
Qwest Corporation
2016/12/20
(720) 718-7
Landline
Qwest Corporation
2016/12/20
(720) 718-8
Landline
Qwest Corporation
2016/12/20
(720) 718-9
Landline
Qwest Corporation
2016/12/20
Landline
Bandwidth.com CLEC, LLC - CO
2018/06/12
(720) 727-0
Landline
Bandwidth.com CLEC, LLC - CO
2018/06/13
(720) 727-1
Landline
Bandwidth.com CLEC, LLC - CO
2018/06/13
(720) 727-2
Landline
Bandwidth.com CLEC, LLC - CO
2018/06/13
(720) 727-3
Wireless
T-mobile USA, Inc.
2018/08/08
(720) 727-4
Wireless
T-mobile USA, Inc.
2018/08/08
(720) 727-5
Wireless
T-mobile USA, Inc.
2018/08/08
(720) 727-6
Landline
Peerless Network of Colorado, LLC - CO
2018/08/27
(720) 727-7
Landline
Bandwidth.com CLEC, LLC - CO
2018/09/19
(720) 727-8
Landline
Comcast IP Phone, LLC
2018/11/08
(720) 727-9
Landline
Onvoy, LLC - CO
2018/12/06
Landline
Level 3 Communications, LLC - AK
2019/01/04
(720) 731-0
Landline
Telnyx LLC
2019/01/11
(720) 731-1
Wireless
T-mobile USA, Inc.
2019/01/11
(720) 731-2
Landline
Level 3 Communications, LLC - AK
2019/01/07
(720) 731-3
Wireless
T-mobile USA, Inc.
2019/01/11
(720) 731-4
Wireless
T-mobile USA, Inc.
2019/01/11
(720) 731-5
Wireless
T-mobile USA, Inc.
2019/01/11
(720) 731-6
Wireless
T-mobile USA, Inc.
2019/01/11
(720) 731-7
Wireless
T-mobile USA, Inc.
2019/01/11
(720) 731-8
Wireless
T-mobile USA, Inc.
2019/01/11
(720) 731-9
Wireless
T-mobile USA, Inc.
2019/01/11
Landline
Bandwidth.com CLEC, LLC - CO
2020/09/21
(720) 743-0
Landline
Bandwidth.com CLEC, LLC - CO
2020/09/22
(720) 743-1
Landline
Bandwidth.com CLEC, LLC - CO
2020/09/22
(720) 743-2
Landline
Bandwidth.com CLEC, LLC - CO
2020/09/22
(720) 743-3
Landline
Peerless Network of Colorado, LLC - CO
2020/11/16
(720) 743-4
Landline
Onvoy, LLC - CO
2020/11/04
(720) 743-5
Landline
Onvoy, LLC - CO
2020/11/04
(720) 743-6
Landline
Onvoy, LLC - CO
2020/11/04
(720) 743-7
Landline
Onvoy, LLC - CO
2020/11/04
(720) 743-8
Landline
Twilio International, Inc.
2020/11/05
(720) 743-9
Landline
Telnyx LLC
2020/12/10
Landline
Level 3 Communications, LLC - AK
2015/04/17
(720) 745-0
Wireless
Cellco Partnership DBA Verizon Wireless
2015/08/05
(720) 745-1
Wireless
Cellco Partnership DBA Verizon Wireless
2015/09/14
(720) 745-2
Wireless
Cellco Partnership DBA Verizon Wireless
2015/09/14
(720) 745-3
Wireless
Cellco Partnership DBA Verizon Wireless
2015/12/02
(720) 745-4
Landline
Level 3 Communications, LLC - AK
2015/04/20
(720) 745-5
Landline
Onvoy, LLC - CO
2015/07/28
(720) 745-6
Landline
Onvoy, LLC - CO
2015/07/28
(720) 745-7
Landline
Centurylink Communications LLC
2015/05/04
(720) 745-8
Landline
Comcast IP Phone, LLC
2015/11/02
(720) 745-9
Wireless
New Cingular Wireless PCS, LLC
2015/11/25
Unknown
Pacoptic Networks, LLC - CO
2016/08/10
(720) 759-0
Unknown
Pacoptic Networks, LLC - CO
2016/08/11
(720) 759-1
Unknown
Pacoptic Networks, LLC - CO
2016/08/11
(720) 759-2
Landline
Onvoy, LLC - CO
2017/04/20
(720) 759-3
Landline
Onvoy, LLC - CO
2017/04/20
(720) 759-4
Landline
Bandwidth.com CLEC, LLC - CO
2017/04/28
(720) 759-5
Landline
Bandwidth.com CLEC, LLC - CO
2017/04/28
(720) 759-6
Unknown
Pacoptic Networks, LLC - CO
2016/08/11
(720) 759-7
Landline
Bandwidth.com CLEC, LLC - CO
2017/04/28
(720) 759-8
Wireless
Cellco Partnership DBA Verizon Wireless
2016/09/08
(720) 759-9
Wireless
Cellco Partnership DBA Verizon Wireless
2016/09/08
Wireless
T-mobile USA, Inc.
2020/11/24
(720) 781-0
Wireless
T-mobile USA, Inc.
2020/11/30
(720) 781-1
Wireless
T-mobile USA, Inc.
2020/11/30
(720) 781-2
Wireless
T-mobile USA, Inc.
2020/11/30
(720) 781-3
Wireless
T-mobile USA, Inc.
2020/11/30
(720) 781-4
Wireless
T-mobile USA, Inc.
2020/11/30
(720) 781-5
Wireless
T-mobile USA, Inc.
2020/11/30
(720) 781-6
Wireless
T-mobile USA, Inc.
2020/11/30
(720) 781-7
Wireless
T-mobile USA, Inc.
2020/11/30
(720) 781-8
Wireless
T-mobile USA, Inc.
2020/11/30
(720) 781-9
Wireless
T-mobile USA, Inc.
2020/11/30
Prefix
Type
Location
Carrier
Assigned
Unknown
Whitesky Communications, LLC
2021/03/05
(720) 804-0
Landline
Peerless Network of Colorado, LLC - CO
2021/05/04
(720) 804-1
Unknown
Whitesky Communications, LLC
2021/03/08
(720) 804-2
Landline
Commio, LLC
2021/07/29
(720) 804-3
Wireless
T-mobile USA, Inc.
2021/05/03
(720) 804-4
Wireless
T-mobile USA, Inc.
2021/05/03
(720) 804-5
Wireless
T-mobile USA, Inc.
2021/05/03
(720) 804-6
Wireless
T-mobile USA, Inc.
2021/05/03
(720) 804-7
Wireless
T-mobile USA, Inc.
2021/05/03
(720) 804-8
Wireless
T-mobile USA, Inc.
2021/05/03
(720) 804-9
Wireless
New Cingular Wireless PCS, LLC
2021/04/27
Landline
Comcast IP Phone, LLC
2017/09/01
(720) 815-0
Landline
Onvoy, LLC - CO
2018/12/06
(720) 815-1
Landline
Comcast IP Phone, LLC
2017/09/05
(720) 815-2
Landline
Level 3 Communications, LLC - AK
2017/09/08
(720) 815-3
Landline
Onvoy, LLC - CO
2017/12/06
(720) 815-4
Landline
Onvoy, LLC - CO
2017/12/06
(720) 815-5
Landline
Bandwidth.com CLEC, LLC - CO
2018/03/28
(720) 815-6
Landline
Bandwidth.com CLEC, LLC - CO
2018/03/28
(720) 815-7
Landline
Bandwidth.com CLEC, LLC - CO
2018/03/28
(720) 815-8
Wireless
Cellco Partnership DBA Verizon Wireless
2018/08/22
(720) 815-9
Landline
Onvoy, LLC - CO
2020/07/09
Wireless
Cellco Partnership DBA Verizon Wireless
2017/09/01
(720) 818-0
Wireless
Cellco Partnership DBA Verizon Wireless
2017/09/05
(720) 818-1
Wireless
Cellco Partnership DBA Verizon Wireless
2017/09/05
(720) 818-2
Wireless
Cellco Partnership DBA Verizon Wireless
2017/09/05
(720) 818-3
Wireless
Cellco Partnership DBA Verizon Wireless
2017/09/05
(720) 818-4
Wireless
Cellco Partnership DBA Verizon Wireless
2017/09/05
(720) 818-5
Wireless
T-mobile USA, Inc.
2020/11/19
(720) 818-6
Wireless
Cellco Partnership DBA Verizon Wireless
2018/02/07
(720) 818-7
Wireless
Cellco Partnership DBA Verizon Wireless
2018/02/07
(720) 818-8
Landline
Peerless Network of Colorado, LLC - CO
2020/02/12
(720) 818-9
Wireless
Cellco Partnership DBA Verizon Wireless
2018/08/22
Landline
Onvoy, LLC - CO
2021/01/06
(720) 821-0
Landline
Onvoy, LLC - CO
2021/01/07
(720) 821-1
Landline
Onvoy, LLC - CO
2021/01/07
(720) 821-2
Landline
Onvoy, LLC - CO
2021/01/07
(720) 821-3
Landline
Onvoy, LLC - CO
2021/01/07
(720) 821-4
Landline
Onvoy, LLC - CO
2021/01/07
(720) 821-5
Landline
Onvoy, LLC - CO
2021/01/07
(720) 821-6
Landline
Onvoy, LLC - CO
2021/01/07
(720) 821-7
Landline
Onvoy, LLC - CO
2021/01/07
(720) 821-8
Landline
Onvoy, LLC - CO
2021/01/07
(720) 821-9
Landline
Onvoy, LLC - CO
2021/01/07
Landline
Qwest Corporation
-
(720) 864-0
Landline
Onvoy, LLC - CO
2006/01/04
(720) 864-1
Landline
Onvoy, LLC - CO
2006/01/04
(720) 864-2
Landline
Fusion Communications, LLC
2006/06/07
(720) 864-3
Landline
Qwest Corporation
2002/08/21
(720) 864-4
Landline
Mcimetro Access Transmission Services LLC
2004/11/23
(720) 864-5
Landline
Qwest Corporation
2002/09/11
(720) 864-6
Landline
Qwest Corporation
2002/09/11
(720) 864-7
Landline
Qwest Corporation
2002/09/11
(720) 864-8
Landline
Fusion Communications, LLC
2006/06/07
(720) 864-9
Landline
Fusion Communications, LLC
2006/06/07
Wireless
Cellco Partnership DBA Verizon Wireless
2014/11/10
(720) 899-0
Wireless
Cellco Partnership DBA Verizon Wireless
2014/11/11
(720) 899-1
Wireless
Cellco Partnership DBA Verizon Wireless
2014/11/11
(720) 899-2
Wireless
Cellco Partnership DBA Verizon Wireless
2015/10/21
(720) 899-3
Landline
Onvoy, LLC - CO
2014/11/18
(720) 899-4
Landline
Onvoy, LLC - CO
2014/11/18
(720) 899-5
Landline
Onvoy, LLC - CO
2014/11/18
(720) 899-6
Wireless
Cellco Partnership DBA Verizon Wireless
2015/01/12
(720) 899-7
Wireless
Cellco Partnership DBA Verizon Wireless
2015/10/21
(720) 899-8
Wireless
New Cingular Wireless PCS, LLC
2015/04/02
(720) 899-9
Wireless
New Cingular Wireless PCS, LLC
2015/07/10
Prefix
Type
Location
Carrier
Assigned
Landline
Bandwidth.com CLEC, LLC - CO
2019/03/27
(720) 927-0
Landline
Bandwidth.com CLEC, LLC - CO
2019/03/29
(720) 927-1
Landline
Bandwidth.com CLEC, LLC - CO
2019/03/29
(720) 927-2
Landline
Bandwidth.com CLEC, LLC - CO
2019/03/29
(720) 927-3
Landline
Bandwidth.com CLEC, LLC - CO
2019/03/29
(720) 927-4
Landline
Peerless Network of Colorado, LLC - CO
2019/04/12
(720) 927-5
Landline
Bandwidth.com CLEC, LLC - CO
2019/06/11
(720) 927-6
Landline
Bandwidth.com CLEC, LLC - CO
2019/06/11
(720) 927-7
Landline
Bandwidth.com CLEC, LLC - CO
2019/07/22
(720) 927-8
Landline
Onvoy, LLC - CO
2019/05/28
(720) 927-9
Landline
Onvoy, LLC - CO
2019/05/28