Richland, Washington Area Codes

Map of Richland

Local time – 1 timezone

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Mountain timezone

Prefixes – 16 codes

Prefix
Type
Location
Carrier
Assigned
Landline
Frontier Comm Northwest, LLC DBA Ziply Fiber
-
(509) 371-0
Landline
Frontier Comm Northwest, LLC DBA Ziply Fiber
-
(509) 371-1
Landline
Frontier Comm Northwest, LLC DBA Ziply Fiber
-
(509) 371-2
Landline
Frontier Comm Northwest, LLC DBA Ziply Fiber
-
(509) 371-3
Landline
Frontier Comm Northwest, LLC DBA Ziply Fiber
-
(509) 371-4
Landline
Frontier Comm Northwest, LLC DBA Ziply Fiber
-
(509) 371-5
Landline
Frontier Comm Northwest, LLC DBA Ziply Fiber
-
(509) 371-6
Landline
Frontier Comm Northwest, LLC DBA Ziply Fiber
2004/11/16
(509) 371-7
Landline
Frontier Comm Northwest, LLC DBA Ziply Fiber
2004/11/16
(509) 371-8
Landline
Frontier Comm Northwest, LLC DBA Ziply Fiber
-
(509) 371-9
Landline
Charter Fiberlink WA - Ccvii, LLC - WA
2008/06/25
(509) 372
Landline
Frontier Comm Northwest, LLC DBA Ziply Fiber
-
(509) 373
Landline
Frontier Comm Northwest, LLC DBA Ziply Fiber
-
(509) 375
Landline
Frontier Comm Northwest, LLC DBA Ziply Fiber
-
(509) 376
Landline
Frontier Comm Northwest, LLC DBA Ziply Fiber
-
Landline
Level 3 Communications, LLC - AK
-
(509) 392-0
Landline
Xo Washington, Inc.
2013/03/14
(509) 392-1
Wireless
Cellco Partnership DBA Verizon Wireless
2005/02/04
(509) 392-2
Wireless
Cellco Partnership DBA Verizon Wireless
2006/01/10
(509) 392-3
Wireless
Cellco Partnership DBA Verizon Wireless
2007/09/14
(509) 392-4
Landline
Level 3 Communications, LLC - AK
2002/05/16
(509) 392-5
Landline
Level 3 Communications, LLC - AK
2005/02/18
(509) 392-6
Landline
Level 3 Communications, LLC - AK
2006/09/19
(509) 392-7
Landline
Onvoy, LLC - WA
2007/07/23
(509) 392-8
Landline
Level 3 Communications, LLC - AK
2005/02/18
(509) 392-9
Wireless
New Cingular Wireless PCS, LLC
2007/09/25
Landline
AT&T - Local
2001/11/05
(509) 420-0
Wireless
Cellco Partnership DBA Verizon Wireless
2006/11/14
(509) 420-1
Landline
AT&T - Local
-
(509) 420-2
Landline
Xo Washington, Inc.
2007/03/08
(509) 420-3
Wireless
New Cingular Wireless PCS, LLC
2007/01/22
(509) 420-4
Landline
Charter Fiberlink WA - Ccvii, LLC - WA
2007/03/12
(509) 420-5
Landline
Mcimetro Access Transmission Services LLC
2007/03/29
(509) 420-6
Wireless
New Cingular Wireless PCS, LLC
2008/03/18
(509) 420-7
Landline
Xo Washington, Inc.
2007/03/08
(509) 420-8
Landline
Xo Washington, Inc.
2007/03/08
(509) 420-9
Landline
Onvoy, LLC - WA
2006/09/21
Wireless
New Cingular Wireless PCS, LLC
2002/07/23
(509) 554-0
Wireless
New Cingular Wireless PCS, LLC
-
(509) 554-1
Wireless
New Cingular Wireless PCS, LLC
-
(509) 554-2
Wireless
New Cingular Wireless PCS, LLC
-
(509) 554-3
Wireless
New Cingular Wireless PCS, LLC
2005/11/02
(509) 554-4
Wireless
New Cingular Wireless PCS, LLC
2006/01/24
(509) 554-5
Landline
Onvoy, LLC - WA
2006/02/10
(509) 554-6
Wireless
New Cingular Wireless PCS, LLC
-
(509) 554-7
Wireless
New Cingular Wireless PCS, LLC
2006/08/18
(509) 554-8
Wireless
New Cingular Wireless PCS, LLC
-
(509) 554-9
Wireless
New Cingular Wireless PCS, LLC
-
Landline
Electric Lightwave LLC DBA Allstream
2013/05/02
(509) 578-0
Wireless
Cellco Partnership DBA Verizon Wireless
2013/06/06
(509) 578-1
Landline
Charter Fiberlink WA - Ccvii, LLC - WA
2014/02/11
(509) 578-2
Landline
Electric Lightwave LLC DBA Allstream
2013/05/02
(509) 578-3
Landline
Xo Washington, Inc.
2013/05/17
(509) 578-4
Wireless
New Cingular Wireless PCS, LLC
2015/09/21
(509) 578-5
Landline
Onvoy, LLC - WA
2016/02/02
(509) 578-6
Wireless
New Cingular Wireless PCS, LLC
2016/05/27
(509) 578-7
Landline
Centurylink Communications, LLC LA
2014/12/26
(509) 578-8
Wireless
Cellco Partnership DBA Verizon Wireless
2014/07/17
(509) 578-9
Wireless
Cellco Partnership DBA Verizon Wireless
2015/06/10
Wireless
Cellco Partnership DBA Verizon Wireless
2008/08/29
(509) 713-0
Wireless
Cellco Partnership DBA Verizon Wireless
2008/08/29
(509) 713-1
Landline
Onvoy, LLC - WA
2008/09/17
(509) 713-2
Landline
Bandwidth.com CLEC, LLC - WA
2009/01/05
(509) 713-3
Wireless
New Cingular Wireless PCS, LLC
2009/07/15
(509) 713-4
Wireless
Cellco Partnership DBA Verizon Wireless
2009/10/13
(509) 713-5
Wireless
New Cingular Wireless PCS, LLC
2009/12/03
(509) 713-6
Wireless
Cellco Partnership DBA Verizon Wireless
2010/06/10
(509) 713-7
Landline
Charter Fiberlink WA - Ccvii, LLC - WA
2011/05/20
(509) 713-8
Landline
Teleport Communications America - ID - LLC
2012/11/20
(509) 713-9
Wireless
Cellco Partnership DBA Verizon Wireless
2012/02/28
Landline
Mcimetro Access Transmission Services LLC
2018/08/22
(509) 827-0
Wireless
New Cingular Wireless PCS, LLC
2021/03/24
(509) 827-1
Wireless
Cellco Partnership DBA Verizon Wireless
2021/05/17
(509) 827-2
Landline
Mcimetro Access Transmission Services LLC
2018/08/22
(509) 827-3
Landline
Mcimetro Access Transmission Services LLC
2018/08/22
(509) 827-4
Landline
Mcimetro Access Transmission Services LLC
2019/01/18
(509) 827-5
Landline
Mcimetro Access Transmission Services LLC
2019/01/18
(509) 827-7
Wireless
Cellco Partnership DBA Verizon Wireless
2019/04/09
Landline
Onvoy, LLC - WA
2001/12/11
(509) 940-0
Landline
Onvoy, LLC - WA
-
(509) 940-1
Landline
Onvoy, LLC - WA
-
(509) 940-2
Landline
Onvoy, LLC - WA
-
(509) 940-3
Landline
Onvoy, LLC - WA
-
(509) 940-4
Landline
Onvoy, LLC - WA
-
(509) 940-5
Landline
Charter Fiberlink WA - Ccvii, LLC - WA
2017/06/26
(509) 940-6
Landline
Onvoy, LLC - WA
2017/09/08
(509) 940-7
Wireless
Cellco Partnership DBA Verizon Wireless
2016/09/14
(509) 940-8
Landline
Twilio International, Inc.
2020/12/30
(509) 940-9
Landline
Charter Fiberlink WA - Ccvii, LLC - WA
2017/11/06
Landline
Frontier Comm Northwest, LLC DBA Ziply Fiber
-
(509) 942-0
Landline
Frontier Comm Northwest, LLC DBA Ziply Fiber
-
(509) 942-1
Landline
Frontier Comm Northwest, LLC DBA Ziply Fiber
-
(509) 942-2
Landline
Frontier Comm Northwest, LLC DBA Ziply Fiber
-
(509) 942-3
Landline
Frontier Comm Northwest, LLC DBA Ziply Fiber
-
(509) 942-4
Wireless
New Cingular Wireless PCS, LLC
2006/08/18
(509) 942-5
Landline
Eltopia Communications, LLC
2008/05/30
(509) 942-6
Landline
Frontier Comm Northwest, LLC DBA Ziply Fiber
-
(509) 942-7
Landline
Frontier Comm Northwest, LLC DBA Ziply Fiber
-
(509) 942-8
Wireless
New Cingular Wireless PCS, LLC
2007/05/24
(509) 942-9
Wireless
New Cingular Wireless PCS, LLC
2008/08/20
(509) 943
Landline
Frontier Comm Northwest, LLC DBA Ziply Fiber
-
(509) 946
Landline
Frontier Comm Northwest, LLC DBA Ziply Fiber
-
(509) 967
Landline
Frontier Comm Northwest, LLC DBA Ziply Fiber
-