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.

NPA: 319 [Rate centres in NPA 319] [Dial plan for NPA 319]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
319-429 1 Waterloo IA CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-429 2 Waterloo IA CDRRIAAXUMD  5562 METROPCS, INC. 635      
319-429 3 Waterloo IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-429 4 Waterloo IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-429 5 Waterloo IA CDRRIADTFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 635      
319-429 6 Waterloo IA CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-429 7 Waterloo IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-429 8 Waterloo IA WTRLIA767MD  6529 T-MOBILE USA, INC. 635      
319-429 9 Waterloo IA WTRLIA767MD  6529 T-MOBILE USA, INC. 635      
319-430 A Iowa City IA CDRRIATS0MD  6266 UNITED STATES CELLULAR - IA 635      
319-431 A Cedar Rapids IA CDRRIAAX7MD  6529 T-MOBILE USA, INC. 635      
319-431 0 Cedar Rapids IA CDRRIAAXUMD  5562 METROPCS, INC. 635      
319-431 1 Cedar Rapids IA   6529 T-MOBILE USA, INC. 635      
319-431 2 Cedar Rapids IA CDRRIAAXUMD  5562 METROPCS, INC. 635      
319-431 3 Cedar Rapids IA CDRRIAAXUMD  5562 METROPCS, INC. 635      
319-431 4 Cedar Rapids IA CDRRIAAXUMD  5562 METROPCS, INC. 635      
319-431 5 Cedar Rapids IA CDRRIAAXUMD  5562 METROPCS, INC. 635      
319-431 6 Cedar Rapids IA CDRRIAAXUMD  5562 METROPCS, INC. 635      
319-431 7 Cedar Rapids IA   6529 T-MOBILE USA, INC. 635      
319-431 8 Cedar Rapids IA CDRRIAAXUMD  5562 METROPCS, INC. 635      
319-431 9 Cedar Rapids IA   5562 METROPCS, INC. 635      
319-432 A Cedar Rapids IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-432 0 Cedar Rapids IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-432 1 Cedar Rapids IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-432 2 Cedar Rapids IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-432 3 Cedar Rapids IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-432 4 Cedar Rapids IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-432 5 Cedar Rapids IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-432 6 Cedar Rapids IA CDRRIADTDMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 635      
319-432 7 Cedar Rapids IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-432 8 Cedar Rapids IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-432 9 Cedar Rapids IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-433 A Waterloo IA   829J PAETEC ITEL, LLC 635      
319-433 0 Waterloo IA   829J PAETEC ITEL, LLC 635      
319-433 1 Waterloo IA   829J PAETEC ITEL, LLC 635      
319-433 2 Waterloo IA WTRLIADTDS1  9631 QWEST CORPORATION 635      
319-433 3 Waterloo IA   829J PAETEC ITEL, LLC 635      
319-433 4 Waterloo IA   829J PAETEC ITEL, LLC 635      
319-433 5 Waterloo IA WTRLIA767MD  6529 T-MOBILE USA, INC. 635      
319-433 6 Waterloo IA   829J PAETEC ITEL, LLC 635      
319-433 7 Waterloo IA   829J PAETEC ITEL, LLC 635      
319-433 8 Waterloo IA WTRLIA767MD  6529 T-MOBILE USA, INC. 635      
319-433 9 Waterloo IA   829J PAETEC ITEL, LLC 635      
319-434 A Belle Plaine IA BLTWIAXO1MD  4189 SHELLSBURG CABLEVISION, INC. 635      
319-435 A Coggon IA CGGNIACORS4  9631 QWEST CORPORATION 635      
319-435 0 Coggon IA CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635      
319-435 1 Coggon IA CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635      
319-435 2 Coggon IA CGGNIACORS4  9631 QWEST CORPORATION 635      
319-435 3 Coggon IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-435 4 Coggon IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-435 5 Coggon IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-435 6 Coggon IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-435 7 Coggon IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-435 8 Coggon IA CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635      
319-435 9 Coggon IA CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635      
319-436 A Shellsburg IA SLBGIAXODS0  1173 FARMERS MUTUAL TEL. CO. 635      
319-437 A Prairieburg IA PABGIAXODS0  1275 PRAIRIEBURG TEL. CO., INC. 635      
319-438 A Central City IA CNCYIAXODS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-438 0 Central City IA CNCYIAXODS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-438 1 Central City IA CNCYIAXODS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-438 2 Central City IA CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635      
319-438 3 Central City IA CNCYIA010MD  527G SHELLSBURG CABLEVISION, INC. - IA 635      
319-438 4 Central City IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-438 5 Central City IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-438 6 Central City IA CNCYIAXODS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-438 7 Central City IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-438 8 Central City IA CNCYIAXODS0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-438 9 Central City IA CNCYIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-439 A Elberon IA KYSTIAXODS0  1217 KEYSTONE FARMS COOP. TEL. CO. 635      
319-440 A Cedar Rapids IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-440 0 Cedar Rapids IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-440 1 Cedar Rapids IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-440 2 Cedar Rapids IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-440 3 Cedar Rapids IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-440 4 Cedar Rapids IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-440 5 Cedar Rapids IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-440 6 Cedar Rapids IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-440 7 Cedar Rapids IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-440 8 Cedar Rapids IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-440 9 Cedar Rapids IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-441 A Center Point IA CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635      
319-441 0 Center Point IA CDRRIADTNMD  985E BANDWIDTH.COM CLEC, LLC - IA 635      
319-441 1 Center Point IA   145J TERRA NOVA TELECOM INC. 635      
319-441 2 Center Point IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-441 7 Center Point IA CDRRIADT1MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 635      
319-442 A Keystone IA KYSTIAXODS0  1217 KEYSTONE FARMS COOP. TEL. CO. 635      
319-443 A Urbana IA SLBGIAXODS0  1173 FARMERS MUTUAL TEL. CO. 635      
319-444 A Belle Plaine IA BLLPIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-444 0 Belle Plaine IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-444 1 Belle Plaine IA BLLPIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-444 2 Belle Plaine IA BLLPIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-444 3 Belle Plaine IA BLLPIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-444 4 Belle Plaine IA BLLPIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-444 5 Belle Plaine IA MNTIIAAKDS0  544H INTEGRATED PATH COMMUNCATIONS, LLC - IA 635      
319-444 6 Belle Plaine IA CDRRIADTX9X  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 635      
319-444 7 Belle Plaine IA   593K MCC TELEPHONY LLC 635      
319-444 8 Belle Plaine IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      
319-444 9 Belle Plaine IA BLLPIAXORP0  1167 WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH 635      
319-445 A Reinbeck IA   593K MCC TELEPHONY LLC 635      
319-445 4 Reinbeck IA CDRRIADTKMD  221F ONVOY, LLC - IA 635      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 >>

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.