Harrington, Washington Area Codes

Map of Harrington

Local time – 1 timezone

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Mountain timezone

Prefixes – 1 codes

Prefix
Type
Location
Carrier
Assigned
Landline
Centurytel of Washington, Inc. DBA Centurylink
-
(509) 253-1
Landline
Onvoy, LLC - WA
2017/08/31
(509) 253-2
Landline
Twilio International, Inc.
2020/12/29
(509) 253-3
Landline
Onvoy, LLC - WA
2021/06/01
(509) 253-4
Landline
Centurytel of Washington, Inc. DBA Centurylink
-
(509) 253-6
Landline
Centurylink Communications, LLC LA
2014/12/26
(509) 253-7
Landline
Onvoy, LLC - WA
2008/08/08
(509) 253-8
Landline
Onvoy, LLC - WA
2011/07/06