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: PITEPADT7MD

1 2 3 4 5 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
412-200 5 Pittsburgh Suburban Zone 14 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-200 7 Pittsburgh Suburban Zone 14 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-203 A Pittsburgh Suburban Zone 15 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-203 1 Pittsburgh Suburban Zone 15 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-203 3 Pittsburgh Suburban Zone 15 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-203 4 Pittsburgh Suburban Zone 15 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-203 8 Pittsburgh Suburban Zone 15 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-204 8 Pittsburgh Zone 8 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-205 6 Pittsburgh Zone 5 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-208 4 Pittsburgh Zone 1 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-212 A Pittsburgh Suburban Zone 12 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-212 1 Pittsburgh Suburban Zone 12 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-213 5 Pittsburgh Suburban Zone 18 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-223 2 Pittsburgh Zone 2 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-226 5 Clairton PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-228 5 Pittsburgh Zone 1 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-235 1 Pittsburgh Zone 1 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-235 4 Pittsburgh Zone 1 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-235 9 Pittsburgh Zone 1 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-239 6 Pittsburgh Zone 1 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-245 A Pittsburgh Suburban Zone 22 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-245 1 Pittsburgh Suburban Zone 22 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-246 8 Pittsburgh Zone 1 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-246 9 Pittsburgh Zone 1 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-253 2 Pittsburgh Zone 6 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-253 4 Pittsburgh Zone 6 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-253 6 Pittsburgh Zone 6 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-254 8 Pittsburgh Zone 6 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-259 5 Pittsburgh Suburban Zone 16 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-265 A Pittsburgh Suburban Zone 20 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-265 1 Pittsburgh Suburban Zone 20 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-265 2 Pittsburgh Suburban Zone 20 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-265 3 Pittsburgh Suburban Zone 20 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-265 4 Pittsburgh Suburban Zone 20 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-267 A Pittsburgh Suburban Zone 10 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-267 1 Pittsburgh Suburban Zone 10 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-267 3 Pittsburgh Suburban Zone 10 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-275 2 Pittsburgh Suburban Zone 14 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-275 6 Pittsburgh Suburban Zone 14 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-286 1 Pittsburgh Zone 1 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-294 A Pittsburgh Suburban Zone 14 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-294 1 Pittsburgh Suburban Zone 14 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-294 4 Pittsburgh Suburban Zone 14 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-307 3 Pittsburgh Zone 2 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-307 4 Pittsburgh Zone 2 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-307 5 Pittsburgh Zone 2 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-308 5 Pittsburgh Suburban Zone 12 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-329 4 Pittsburgh Suburban Zone 15 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-329 6 Pittsburgh Suburban Zone 15 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-336 2 Pittsburgh Zone 4 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-339 A Pittsburgh Zone 1 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-339 1 Pittsburgh Zone 1 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-339 2 Pittsburgh Zone 1 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-345 6 Pittsburgh Zone 8 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-347 4 Pittsburgh Suburban Zone 12 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-347 5 Pittsburgh Suburban Zone 12 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-347 6 Pittsburgh Suburban Zone 12 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-348 8 Pittsburgh Suburban Zone 17 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-357 A Pittsburgh Suburban Zone 22 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-357 1 Pittsburgh Suburban Zone 22 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-357 2 Pittsburgh Suburban Zone 22 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-357 4 Pittsburgh Suburban Zone 22 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-357 5 Pittsburgh Suburban Zone 22 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-360 8 Pittsburgh Zone 1 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-368 A Pittsburgh Zone 5 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-368 5 Pittsburgh Zone 5 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-386 7 Pittsburgh Suburban Zone 11 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-387 3 Elizabeth PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-387 4 Elizabeth PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-399 5 Pittsburgh Zone 5 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-404 6 Pittsburgh Zone 8 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-407 4 Pittsburgh Zone 3 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-420 6 Pittsburgh Zone 1 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-423 9 Pittsburgh Suburban Zone 20 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-436 3 Pittsburgh Zone 4 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-436 4 Pittsburgh Zone 4 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-436 5 Pittsburgh Zone 4 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-437 2 Pittsburgh Zone 6 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-438 6 Pittsburgh Zone 7 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-450 6 Pittsburgh Zone 8 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-453 A Pittsburgh Suburban Zone 18 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-453 2 Pittsburgh Suburban Zone 18 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-453 4 Pittsburgh Suburban Zone 18 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-453 5 Pittsburgh Suburban Zone 18 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-455 5 Pittsburgh Suburban Zone 19 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-455 6 Pittsburgh Suburban Zone 19 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-455 7 Pittsburgh Suburban Zone 19 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-484 0 Pittsburgh Zone 1 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-484 5 Pittsburgh Zone 1 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-489 0 Pittsburgh Suburban Zone 14 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-489 4 Pittsburgh Suburban Zone 14 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-499 A Pittsburgh Zone 2 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-499 3 Pittsburgh Zone 2 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-513 4 Pittsburgh Zone 1 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-515 8 Pittsburgh Zone 1 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-528 A Pittsburgh Suburban Zone 16 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-528 1 Pittsburgh Suburban Zone 16 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-528 2 Pittsburgh Suburban Zone 16 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-528 4 Pittsburgh Suburban Zone 16 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-532 1 Pittsburgh Suburban Zone 11 PA 4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      

1 2 3 4 5 >>

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.