Columbus, Wisconsin Area Codes

Map of Columbus

Local time – 1 timezone

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Eastern timezone

Prefixes – 4 codes

Prefix
Type
Location
Carrier
Assigned
Landline
Charter Fiberlink, LLC - WI
2005/01/27
(920) 350-0
Landline
Charter Fiberlink, LLC - WI
2005/02/02
(920) 350-1
Landline
Bandwidth.com CLEC, LLC - WI
2015/06/02
(920) 350-2
Wireless
United States Cellular - WI
2007/04/12
(920) 350-3
Landline
Bandwidth.com CLEC, LLC - WI
2010/12/08
(920) 350-4
Landline
Bandwidth.com CLEC, LLC - WI
2018/05/07
(920) 350-5
Wireless
United States Cellular - WI
2011/12/16
(920) 350-6
Landline
Peerless Network of Wisconsin, LLC - WI
2011/10/03
(920) 350-7
Landline
Peerless Network of Wisconsin, LLC - WI
2013/10/03
(920) 350-8
Landline
Bandwidth.com CLEC, LLC - WI
2014/05/20
(920) 350-9
Landline
Bandwidth.com CLEC, LLC - WI
2008/10/23
Landline
Wisconsin Bell Inc
-
(920) 623-0
Landline
Wisconsin Bell Inc
-
(920) 623-1
Landline
Wisconsin Bell Inc
-
(920) 623-2
Landline
Wisconsin Bell Inc
-
(920) 623-3
Landline
Wisconsin Bell Inc
-
(920) 623-4
Landline
Wisconsin Bell Inc
-
(920) 623-5
Landline
Wisconsin Bell Inc
-
(920) 623-6
Landline
Wisconsin Bell Inc
-
(920) 623-7
Landline
Wisconsin Bell Inc
-
(920) 623-8
Landline
Onvoy, LLC - WI
2016/03/02
(920) 623-9
Landline
Wisconsin Bell Inc
-
Landline
Teleport Communications America - ID - LLC
-
(920) 626-0
Landline
Telnyx LLC
2017/07/24
(920) 626-1
Landline
Charter Fiberlink, LLC - WI
2018/07/31
(920) 626-2
Wireless
United States Cellular - WI
2014/12/05
(920) 626-3
Landline
Onvoy, LLC - WI
2016/03/02
(920) 626-4
Landline
Level 3 Communications, LLC - AK
2004/06/01
(920) 626-5
Landline
AT&T Corp.
2011/11/14
(920) 626-6
Landline
Level 3 Communications, LLC - AK
2007/03/21
(920) 626-7
Landline
Centurylink Communications, LLC LA
2014/11/26
(920) 626-8
Landline
Onvoy, LLC - WI
2015/04/20
(920) 626-9
Landline
Teleport Communications America - ID - LLC
-
Wireless
United States Cellular - WI
-
(920) 630-0
Wireless
United States Cellular - WI
-
(920) 630-1
Landline
Bandwidth.com CLEC, LLC - WI
2020/12/14
(920) 630-2
Landline
Twilio International, Inc.
2021/05/28
(920) 630-3
Landline
Onvoy, LLC - WI
2021/03/09
(920) 630-4
Landline
Onvoy, LLC - WI
2021/03/09
(920) 630-6
Wireless
Onvoy Spectrum, LLC
2021/05/26
(920) 630-9
Landline
Peerless Network of Wisconsin, LLC - WI
2021/02/26