Graham, Texas Area Codes

Map of Graham

Local time – 1 timezone

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Eastern timezone

Prefixes – 8 codes

Prefix
Type
Location
Carrier
Assigned
(940) 221
Landline
Web Fire Communications, Inc. - TX
2003/10/21
Wireless
New Cingular Wireless PCS, LLC
2004/03/09
(940) 282-0
Wireless
New Cingular Wireless PCS, LLC
2004/03/09
(940) 282-1
Wireless
New Cingular Wireless PCS, LLC
2015/03/09
(940) 282-2
Landline
Level 3 Communications, LLC - AK
2010/09/24
(940) 282-3
Landline
Ip Horizon LLC
2021/02/22
(940) 282-4
Landline
Telnyx LLC
2021/02/23
(940) 282-5
Wireless
New Cingular Wireless PCS, LLC
2016/06/24
(940) 282-6
Landline
Teleport Communications America - ID - LLC
2012/08/22
(940) 282-7
Wireless
New Cingular Wireless PCS, LLC
2014/07/31
(940) 282-8
Wireless
New Cingular Wireless PCS, LLC
2011/08/23
(940) 282-9
Wireless
New Cingular Wireless PCS, LLC
2008/05/20
Wireless
Cellco Partnership DBA Verizon Wireless
2004/10/08
(940) 456-0
Wireless
Cellco Partnership DBA Verizon Wireless
2004/10/13
(940) 456-1
Wireless
Cellco Partnership DBA Verizon Wireless
2005/06/21
(940) 456-2
Wireless
Cellco Partnership DBA Verizon Wireless
2006/01/17
(940) 456-3
Wireless
Cellco Partnership DBA Verizon Wireless
2006/05/31
(940) 456-4
Wireless
Cellco Partnership DBA Verizon Wireless
2006/09/19
(940) 456-5
Wireless
Cellco Partnership DBA Verizon Wireless
2006/12/27
(940) 456-6
Wireless
Cellco Partnership DBA Verizon Wireless
2007/11/08
(940) 456-7
Wireless
Cellco Partnership DBA Verizon Wireless
2008/03/05
(940) 456-8
Wireless
Cellco Partnership DBA Verizon Wireless
2008/07/24
(940) 456-9
Landline
Onvoy, LLC - TX
2019/05/06
Landline
Southwestern Bell
-
(940) 521-0
Landline
Southwestern Bell
-
(940) 521-1
Landline
Southwestern Bell
-
(940) 521-2
Landline
Southwestern Bell
-
(940) 521-4
Landline
Southwestern Bell
-
(940) 521-5
Landline
Southwestern Bell
-
(940) 521-6
Wireless
Cellco Partnership DBA Verizon Wireless
2009/04/09
(940) 521-7
Wireless
Cellco Partnership DBA Verizon Wireless
2009/12/09
(940) 521-8
Wireless
Cellco Partnership DBA Verizon Wireless
2009/12/09
(940) 521-9
Landline
Southwestern Bell
-
Landline
Level 3 Communications, LLC - AK
2001/09/13
(940) 532-0
Landline
Level 3 Communications, LLC - AK
-
(940) 532-1
Landline
Onvoy, LLC - TX
2014/05/27
(940) 532-2
Landline
Onvoy, LLC - TX
2020/10/08
(940) 532-3
Landline
Onvoy, LLC - TX
2020/10/08
(940) 532-4
Landline
Radiantiq LLC
2021/01/19
(940) 532-5
Landline
Onvoy, LLC - TX
2018/09/06
(940) 532-6
Landline
Bandwidth.com CLEC, LLC - TX
2021/06/01
(940) 532-8
Landline
Onvoy, LLC - TX
2019/05/06
(940) 549
Landline
Southwestern Bell
-
Landline
Southwestern Bell
-
(940) 550-1
Landline
Southwestern Bell
-
(940) 550-2
Wireless
Cellco Partnership DBA Verizon Wireless
2010/11/02
(940) 550-3
Landline
AT&T Corp.
2011/12/12
(940) 550-4
Wireless
New Cingular Wireless PCS, LLC
-
(940) 550-5
Wireless
New Cingular Wireless PCS, LLC
-
(940) 550-7
Landline
Southwestern Bell
-
(940) 550-8
Wireless
New Cingular Wireless PCS, LLC
-
(940) 550-9
Landline
Southwestern Bell
-
(940) 560
Wireless
Choice Wireless, LC
2003/07/22