Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
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Switch: PRMTCA01DS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
562-220 A Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-220 0 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-220 1 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-220 2 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-220 3 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-220 4 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-220 5 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-220 6 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-220 7 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-220 9 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-237 A La Habra CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-237 5 La Habra CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-259 A Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-259 0 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-259 1 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-259 2 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-259 9 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-272 A Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-334 4 Downey CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-345 A Norwalk CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-345 0 Norwalk CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-345 1 Norwalk CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-345 2 Norwalk CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-345 3 Norwalk CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-345 4 Norwalk CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-345 6 Norwalk CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-345 7 Norwalk CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-345 8 Norwalk CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-345 9 Norwalk CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-346 A Alamitos CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-346 1 Alamitos CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-346 2 Alamitos CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-346 3 Alamitos CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-346 5 Alamitos CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-347 A Whittier CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-347 1 Whittier CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-347 2 Whittier CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-347 4 Whittier CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-382 2 Downey CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-392 7 Downey CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-408 A Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-529 A Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-531 A Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-601 A Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-602 A Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-630 A Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-633 A Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-634 A Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-641 A Pico Rivera CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-641 2 Pico Rivera CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-641 4 Pico Rivera CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-657 A Downey CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-657 0 Downey CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-657 1 Downey CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-657 2 Downey CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-657 3 Downey CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-657 4 Downey CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-657 5 Downey CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-657 6 Downey CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-657 7 Downey CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-657 8 Downey CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-657 9 Downey CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-658 A Downey CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-658 0 Downey CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-658 1 Downey CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-658 2 Downey CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-658 3 Downey CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-658 4 Downey CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-663 A Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-663 0 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-663 1 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-663 2 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-663 3 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-663 6 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-663 7 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-663 8 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-663 9 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-745 2 Downey CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-745 3 Downey CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-766 A Lakewood CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-766 2 Lakewood CA 7480 PACIFIC BELL (COMPETITIVE) 730      
562-790 A Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-790 0 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-790 1 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-790 2 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-790 3 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-790 5 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-790 6 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-790 7 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-790 8 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-808 A Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-808 2 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-808 8 Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-817 A Compton: Compton DA CA 9740 PACIFIC BELL 730      
562-817 5 Compton: Compton DA CA 9740 PACIFIC BELL 730      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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