Westport, Massachusetts Area Codes

Map of Westport

Local time – 1 timezone

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Atlantic timezone

Prefixes – 6 codes

Prefix
Type
City
Carrier
Assigned
(508) 636
Landline
Verizon New England Inc.
-
Landline
Global Crossing Local Services, Inc. - KY
-
(508) 938-0
Landline
Level 3 Communications, LLC - AK
-
(508) 938-1
Landline
Level 3 Communications, LLC - AK
2006/01/03
(508) 938-2
Landline
Onvoy, LLC - MA
2016/03/15
(508) 938-3
Landline
Level 3 Communications, LLC - AK
-
(508) 938-4
Landline
Global Crossing Local Services, Inc. - KY
-
(508) 938-5
Landline
Comcast Phone of Massachusetts, Inc. - MA
2002/05/28
(508) 938-6
Landline
Level 3 Communications, LLC - AK
2004/03/11
(508) 938-7
Landline
Ctc Communications Corp. - MA
2005/05/25
(508) 938-8
Landline
Level 3 Communications, LLC - AK
-
(508) 938-9
Landline
Bandwidth.com CLEC, LLC - MA
2011/02/11
(774) 201
Wireless
Sprint Spectrum L.P.
2002/10/24
Wireless
Cellco Partnership DBA Verizon Wireless
2002/07/09
(774) 264-0
Wireless
Cellco Partnership DBA Verizon Wireless
2002/10/31
(774) 264-1
Wireless
Cellco Partnership DBA Verizon Wireless
2003/02/03
(774) 264-2
Landline
Xo Massachusetts, Inc.
2006/03/24
(774) 264-3
Landline
Bandwidth.com CLEC, LLC - MA
2010/02/03
(774) 264-4
Wireless
Cellco Partnership DBA Verizon Wireless
2009/10/02
(774) 264-5
Landline
Broadview Networks, Inc. - MA
2007/12/14
(774) 264-6
Landline
Xo Massachusetts, Inc.
2007/07/25
(774) 264-7
Landline
Level 3 Communications, LLC - AK
2008/11/25
(774) 264-8
Landline
Bandwidth.com CLEC, LLC - MA
2008/11/10
(774) 264-9
Landline
Charter Fiberlink Ma-cco, LLC - MA
2008/06/10
Wireless
Cellco Partnership DBA Verizon Wireless
2012/10/05
(774) 309-0
Wireless
Cellco Partnership DBA Verizon Wireless
2012/10/08
(774) 309-1
Wireless
Cellco Partnership DBA Verizon Wireless
2019/02/06
(774) 309-2
Landline
Onvoy, LLC - MA
2015/07/17
(774) 309-3
Landline
Charter Fiberlink Ma-cco, LLC - MA
2013/05/21
(774) 309-4
Wireless
Cellco Partnership DBA Verizon Wireless
2013/08/20
(774) 309-5
Wireless
Cellco Partnership DBA Verizon Wireless
2016/01/29
(774) 309-6
Landline
Local Access LLC - MA
2015/09/24
(774) 309-7
Landline
Centurylink Communications LLC
2014/05/19
(774) 309-8
Landline
Peerless Network of Massachusetts, LLC - MA
2013/04/08
(774) 309-9
Landline
Peerless Network of Massachusetts, LLC - MA
2013/04/08
Landline
Mci Worldcom Communications, Inc - MO
2016/12/09
(774) 713-0
Wireless
Cellco Partnership DBA Verizon Wireless
2017/01/31
(774) 713-1
Landline
Telnyx LLC
2017/04/24
(774) 713-3
Landline
Mci Worldcom Communications, Inc - MO
2016/12/12
(774) 713-8
Landline
Onvoy, LLC - MA
2019/01/22
(774) 713-9
Landline
Onvoy, LLC - MA
2019/01/22