Cottage Grove, Wisconsin Area Codes

Map of Cottage Grove

Local time – 1 timezone

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Eastern timezone

Prefixes – 3 codes

Prefix
Type
Location
Carrier
Assigned
Landline
Bandwidth.com CLEC, LLC - WI
2015/01/26
(608) 688-0
Landline
Bandwidth.com CLEC, LLC - WI
2015/01/26
(608) 688-1
Landline
Onvoy, LLC - WI
2019/05/06
(608) 688-2
Landline
Tds Metrocom, Inc. - WI
2019/03/13
(608) 688-3
Landline
Bandwidth.com CLEC, LLC - WI
2020/12/14
(608) 688-4
Landline
Level 3 Communications, LLC - AK
2020/04/09
(608) 688-5
Landline
Onvoy, LLC - WI
2020/12/16
(608) 688-6
Landline
Onvoy, LLC - WI
2018/10/18
(608) 688-7
Landline
Centurylink Communications LLC
2015/01/29
(608) 688-8
Landline
Onvoy, LLC - WI
2017/12/06
(608) 688-9
Landline
Onvoy, LLC - WI
2019/05/06
Landline
Onvoy, LLC - WI
2020/12/21
(608) 694-2
Landline
Twilio International, Inc.
2021/07/20
(608) 694-3
Wireless
Onvoy Spectrum, LLC
2021/05/26
(608) 694-4
Landline
Onvoy, LLC - WI
2020/12/22
(608) 694-5
Landline
Onvoy, LLC - WI
2020/12/22
(608) 694-6
Landline
Onvoy, LLC - WI
2020/12/22
Landline
Frontier North Inc. - WI
-
(608) 839-0
Landline
Charter Fiberlink, LLC - WI
2004/01/21
(608) 839-1
Landline
Frontier North Inc. - WI
-
(608) 839-2
Landline
Frontier North Inc. - WI
2008/05/12
(608) 839-3
Landline
Frontier North Inc. - WI
-
(608) 839-4
Landline
Frontier North Inc. - WI
-
(608) 839-5
Landline
Frontier North Inc. - WI
-
(608) 839-6
Landline
Charter Fiberlink, LLC - WI
2012/05/01
(608) 839-7
Landline
Bandwidth.com CLEC, LLC - WI
2012/03/30
(608) 839-8
Landline
Frontier North Inc. - WI
-
(608) 839-9
Landline
Frontier North Inc. - WI
-