Colfax, California Area Codes

Map of Colfax

Local time – 1 timezone

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Mountain timezone

Prefixes – 8 codes

Prefix
Type
Location
Carrier
Assigned
(530) 323
Landline
Onvoy, LLC - CA
-
Landline
Frontier California Inc.
-
(530) 346-0
Landline
Onvoy, LLC - CA
2019/01/28
(530) 346-1
Landline
Frontier California Inc.
-
(530) 346-2
Landline
Frontier California Inc.
-
(530) 346-3
Landline
Bandwidth.com CLEC, LLC - CA
2009/01/26
(530) 346-4
Landline
Bandwidth.com CLEC, LLC - CA
2010/02/01
(530) 346-5
Landline
Us Telepacific Corp. - CA
2015/10/19
(530) 346-6
Landline
Frontier California Inc.
-
(530) 346-7
Landline
Frontier California Inc.
-
(530) 346-8
Landline
Frontier California Inc.
-
(530) 346-9
Landline
Frontier California Inc.
-
Landline
Teleport Communications America - ID - LLC
-
(530) 349-0
Landline
Bandwidth.com CLEC, LLC - CA
2011/05/26
(530) 349-1
Landline
Bandwidth.com CLEC, LLC - CA
2011/08/02
(530) 349-2
Landline
Level 3 Communications, LLC - AK
2013/06/10
(530) 349-3
Landline
Mcimetro Access Transmission Services LLC
2014/02/04
(530) 349-4
Landline
Level 3 Communications, LLC - AK
2005/06/21
(530) 349-5
Landline
Onvoy, LLC - CA
2012/12/03
(530) 349-6
Landline
Onvoy, LLC - CA
2012/12/03
(530) 349-7
Landline
Onvoy, LLC - CA
2019/01/28
(530) 349-8
Landline
Onvoy, LLC - CA
2013/02/12
(530) 349-9
Landline
Teleport Communications America - ID - LLC
-
Landline
Cebridge Telecom Ca, LLC DBA Suddenlink Comms - CA
-
(530) 422-0
Landline
Onvoy, LLC - CA
-
(530) 422-1
Landline
Onvoy, LLC - CA
-
(530) 422-2
Landline
Onvoy, LLC - CA
-
(530) 422-3
Landline
Cebridge Telecom Ca, LLC DBA Suddenlink Comms - CA
2014/02/25
(530) 422-4
Landline
Terra Nova Telecom Inc.
2020/12/09
(530) 422-5
Landline
Peerless Network of California, LLC - CA
2013/03/04
(530) 422-6
Landline
O1 Communications, Inc. - CA
2006/08/28
(530) 422-7
Landline
Onvoy, LLC - CA
2013/03/04
(530) 422-8
Landline
Telnyx LLC
2019/09/16
(530) 422-9
Landline
Peerless Network of California, LLC - CA
2018/11/21
Landline
Bandwidth.com CLEC, LLC - CA
2015/08/27
(530) 498-0
Landline
Bandwidth.com CLEC, LLC - CA
2015/08/28
(530) 498-1
Landline
Onvoy, LLC - CA
2021/06/22
(530) 498-2
Landline
Twilio International, Inc.
2021/03/15
(530) 498-3
Landline
Onvoy, LLC - CA
2021/07/15
(530) 498-4
Landline
Onvoy, LLC - CA
2019/01/28
(530) 498-8
Landline
Onvoy, LLC - CA
2019/01/28
Landline
O1 Communications, Inc. - CA
-
(530) 512-0
Landline
Bandwidth.com CLEC, LLC - CA
2015/04/07
(530) 512-1
Landline
O1 Communications, Inc. - CA
-
(530) 512-2
Landline
O1 Communications, Inc. - CA
-
(530) 512-3
Landline
Peerless Network of California, LLC - CA
2013/03/04
(530) 512-4
Landline
O1 Communications, Inc. - CA
-
(530) 512-5
Unknown
Astound Broadband, LLC - CA
2012/06/01
(530) 512-6
Landline
Onvoy, LLC - CA
2013/11/05
(530) 512-7
Landline
Onvoy, LLC - CA
2007/04/26
(530) 512-8
Landline
Onvoy, LLC - CA
2010/06/18
(530) 512-9
Landline
Onvoy, LLC - CA
2013/11/05
Landline
Frontier California Inc.
-
(530) 637-0
Landline
Bandwidth.com CLEC, LLC - CA
2015/07/15
(530) 637-1
Landline
Frontier California Inc.
-
(530) 637-2
Landline
Onvoy, LLC - CA
2010/06/18
(530) 637-3
Landline
Level 3 Communications, LLC - AK
2005/06/21
(530) 637-4
Landline
Frontier California Inc.
-
(530) 637-5
Landline
Frontier California Inc.
-
(530) 637-6
Landline
Onvoy, LLC - CA
2013/02/12
(530) 637-7
Landline
Cebridge Telecom Ca, LLC DBA Suddenlink Comms - CA
2007/01/18
(530) 637-8
Landline
Bandwidth.com CLEC, LLC - CA
2009/01/26
(530) 637-9
Landline
Frontier California Inc.
-
Landline
Fractel, LLC
2020/06/01
(530) 866-0
Landline
Peerless Network of California, LLC - CA
2020/08/28
(530) 866-1
Landline
Telnyx LLC
2020/09/19
(530) 866-2
Unknown
Ton80 Communications, LLC
2021/04/17
(530) 866-3
Landline
Onvoy, LLC - CA
2021/06/22
(530) 866-4
Landline
Onvoy, LLC - CA
2021/07/15
(530) 866-5
Landline
Terra Nova Telecom Inc.
2020/12/09
(530) 866-6
Landline
Fractel, LLC
2020/06/02
(530) 866-7
Wireless
Onvoy Spectrum, LLC
2021/06/26
(530) 866-8
Landline
Twilio International, Inc.
2021/03/15