Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 206 [Rate centres in NPA 206] [Dial plan for NPA 206]

NXX: 693

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
206-693 A Seattle WA STTLWA03X7X  829J PAETEC ITEL, LLC 674      
206-693 0 Seattle WA   6529 T-MOBILE USA, INC. 674   2015-08-07   
206-693 1 Seattle WA   6529 T-MOBILE USA, INC. 674   2015-08-07   
206-693 2 Seattle WA   483E ONVOY, LLC - WA 674   2015-06-24   
206-693 3 Seattle WA   318J COMCAST IP PHONE, LLC 674   2015-01-22   
206-693 4 Seattle WA   483E ONVOY, LLC - WA 674   2015-06-24   
206-693 5 Seattle WA   829J PAETEC ITEL, LLC 674   2014-12-19   
206-693 6 Seattle WA   7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674   2015-07-25   
206-693 7 Seattle WA   7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674   2015-03-17   
206-693 8 Seattle WA   6529 T-MOBILE USA, INC. 674   2015-08-07   
206-693 9 Seattle WA   6529 T-MOBILE USA, INC. 674   2015-08-07   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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