Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 4323 FRONTIER COMMUNICATIONS NORTHWEST, INC. - OR

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
503-259 A Beaverton OR ALOHORXXDS1  672      
503-277 A Beaverton OR BVTNORXBDS1  672      
503-277 1 Beaverton OR   672      
503-277 2 Beaverton OR   672      
503-277 4 Beaverton OR   672      
503-277 5 Beaverton OR   672      
503-277 6 Beaverton OR   672      
503-277 7 Beaverton OR   672      
503-324 A Beaverton OR BNKSORXXRS0  672      
503-350 A Beaverton OR BVTNORXBDS1  672      
503-356 A Beaverton OR ALOHORXXDS1  672      
503-357 A Beaverton OR FRGVORXXCG0  672      
503-359 A Beaverton OR FRGVORXXCG0  672      
503-429 A Vernonia OR VRNNORXXRS0  672      
503-431 A Beaverton OR TGRDORXACG0  672      
503-431 2 Beaverton OR   672      
503-431 3 Beaverton OR   672      
503-431 4 Beaverton OR   672      
503-431 5 Beaverton OR   672      
503-431 6 Beaverton OR   672      
503-431 7 Beaverton OR   672      
503-431 8 Beaverton OR   672      
503-434 A McMinnville OR MMVLORXXDS1  672      
503-435 A McMinnville OR MMVLORXXDS1  672      
503-435 0 McMinnville OR   672      
503-435 1 McMinnville OR   672      
503-435 2 McMinnville OR   672      
503-435 3 McMinnville OR   672      
503-435 4 McMinnville OR   672      
503-435 5 McMinnville OR   672      
503-435 6 McMinnville OR   672      
503-439 A Beaverton OR SMRWORXADS1  672      
503-443 A Beaverton OR TGRDORXACG0  672      
503-443 1 Beaverton OR   672      
503-443 2 Beaverton OR   672      
503-443 3 Beaverton OR   672      
503-443 4 Beaverton OR   672      
503-443 6 Beaverton OR   672      
503-443 7 Beaverton OR   672      
503-453 A Portland OR TGRDORXACG0  672      
503-453 1 Portland OR   672      
503-465 A Gresham OR GRHMORXBCG1  672      
503-465 0 Gresham OR   672      
503-465 1 Gresham OR   672      
503-465 2 Gresham OR   672      
503-465 6 Gresham OR   672      
503-465 8 Gresham OR   672      
503-465 9 Gresham OR   672      
503-466 A Beaverton OR SMRWORXADS1  672      
503-469 A Beaverton OR BVTNORXBDS1  672      

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Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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