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.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: HRFRCTCRDS0

1 2 3 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
203-204 A Guilford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-204 0 Guilford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-285 A New Haven CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-285 1 New Haven CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-285 2 New Haven CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-303 A Wallingford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-303 0 Wallingford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-303 2 Wallingford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-303 3 Wallingford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-303 6 Wallingford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-304 A Newtown CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-304 0 Newtown CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-304 3 Newtown CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-349 A Westport CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-349 4 Westport CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-350 A Madison CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-350 1 Madison CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-403 A Ridgefield CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-403 1 Ridgefield CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-409 A Old Greenwich CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-409 4 Old Greenwich CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-418 A Fairfield CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-418 2 Fairfield CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-418 9 Fairfield CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-423 A Wilton CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-423 4 Wilton CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-423 6 Wilton CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-423 7 Wilton CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-441 A Wolcott CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-441 9 Wolcott CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-442 A New Canaan CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-442 2 New Canaan CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-446 A Ansonia-Derby CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-446 0 Ansonia-Derby CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-447 A Huntington CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-447 1 Huntington CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-447 2 Huntington CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-447 3 Huntington CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-447 5 Huntington CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-447 7 Huntington CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-463 A Seymour CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-463 1 Seymour CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-490 A Naugatuck CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-490 1 Naugatuck CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-514 A Meriden CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-514 3 Meriden CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-514 5 Meriden CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-523 A Norwalk CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-523 1 Norwalk CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-523 2 Norwalk CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-523 3 Norwalk CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-523 4 Norwalk CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-523 6 Norwalk CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-523 7 Norwalk CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-523 8 Norwalk CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-546 A Danbury CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-546 1 Danbury CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-546 2 Danbury CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-546 3 Danbury CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-546 4 Danbury CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-546 5 Danbury CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-546 6 Danbury CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-551 A Bridgeport CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-551 2 Bridgeport CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-551 3 Bridgeport CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-551 5 Bridgeport CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-551 6 Bridgeport CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-551 7 Bridgeport CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-551 8 Bridgeport CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-559 A Darien CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-559 3 Darien CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-586 A Woodbury CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-586 2 Woodbury CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-586 7 Woodbury CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-601 A Trumbull CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-601 1 Trumbull CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-601 3 Trumbull CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-601 4 Trumbull CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-601 5 Trumbull CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-601 8 Trumbull CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-601 9 Trumbull CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-747 A New Haven CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-747 3 New Haven CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-747 7 New Haven CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-805 A Waterbury CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-805 0 Waterbury CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-805 5 Waterbury CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-805 6 Waterbury CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-806 A Cheshire CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-806 2 Cheshire CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-806 6 Cheshire CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-806 8 Cheshire CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-871 A Branford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-871 2 Branford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-871 4 Branford CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-880 A Trumbull CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-880 0 Trumbull CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-880 2 Trumbull CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-880 3 Trumbull CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-880 7 Trumbull CT 7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      

1 2 3 >>

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.