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: SLKDUTYI3MD

1 2 3 4 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
385-202 A Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-202 2 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-207 2 Provo UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-212 A Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-212 2 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-212 3 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-215 7 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-215 8 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-218 5 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-218 6 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-219 4 Provo UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-222 3 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-232 2 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-235 6 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-235 7 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-238 3 Ogden UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-239 6 Kaysville UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-243 9 Bountiful UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-244 2 Ogden UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-244 4 Ogden UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-245 2 Kaysville UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-256 2 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-258 A Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-258 2 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-279 7 Ogden UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-282 A Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-282 4 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-282 6 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-282 7 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-284 3 Morgan UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-290 3 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-290 4 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-295 8 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-295 9 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-299 7 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-301 5 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-306 5 Kaysville UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-316 5 Farmington UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-326 3 Ogden UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-338 2 Lehi UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-340 2 Bountiful UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-341 4 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-342 9 Midvale UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-344 5 Spanish Fork UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-344 6 Spanish Fork UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-344 7 Spanish Fork UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-345 4 Lehi UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-353 2 American Fork UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-355 A Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-355 2 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-355 6 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-355 7 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-355 8 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-361 8 Midvale UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-378 1 Murray UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-383 A Clearfield UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-383 2 Clearfield UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-384 2 Provo UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-387 3 American Fork UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-393 2 Clearfield UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-399 2 Bountiful UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-415 7 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-415 8 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-420 A Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-420 7 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-421 2 Alta UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-421 3 Alta UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-432 A Ogden UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-432 2 Ogden UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-437 8 Spanish Fork UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-444 2 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-474 A Murray UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-474 2 Murray UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-474 8 Murray UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-478 A Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-478 2 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-479 7 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-488 2 Midvale UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-488 5 Midvale UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-498 5 American Fork UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-531 A Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-531 1 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-531 3 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-531 4 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-531 5 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-541 2 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-548 5 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-563 2 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-563 4 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-566 1 Kaysville UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-622 0 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-626 7 Ogden UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-666 5 Provo UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-695 6 Midvale UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-715 7 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-715 9 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-722 5 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-799 4 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-799 7 Salt Lake City UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      
385-800 5 Murray UT 3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660      

1 2 3 4 >>

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.