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.

OCN: 939H COMMIO, LLC

<< 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 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
443-667 6 Delmar MD SLBRMD901MD  242      
443-667 7 Delmar MD SLBRMD901MD  242      
443-667 8 Delmar MD SLBRMD901MD  242      
443-667 9 Delmar MD SLBRMD901MD  242      
443-701 8 Arbutus MD BLTQMD013MD  238      
443-724 8 Easton MD SLBRMD901MD  242      
445-272 A Philadelphia Zone 1 PA PHLAPAFGXHX  228      
445-272 0 Philadelphia Zone 1 PA PHLAPAFGXHX  228      
445-272 1 Philadelphia Zone 1 PA PHLAPAFGXHX  228      
445-272 2 Philadelphia Zone 1 PA PHLAPAFGXHX  228      
445-283 0 Dublin PA PHLAPAFGXHX  228      
445-283 1 Dublin PA PHLAPAFGXHX  228      
445-283 7 Dublin PA PHLAPAFGXHX  228      
445-283 8 Dublin PA PHLAPAFGXHX  228      
445-283 9 Dublin PA PHLAPAFGXHX  228      
445-323 1 Philadelphia Zone 4 PA PHLAPAFGXHX  228      
445-323 4 Philadelphia Zone 4 PA PHLAPAFGXHX  228      
445-323 8 Philadelphia Zone 4 PA PHLAPAFGXHX  228      
445-323 9 Philadelphia Zone 4 PA PHLAPAFGXHX  228      
445-867 A Lansdale PA PHLAPAFGXIX  228      
445-867 5 Lansdale PA PHLAPAFGXIX  228      
447-229 0 Hull IL JCVLILHS0MD  376      
447-231 A Chatham IL SPFDILGI0MD  374      
447-231 1 Chatham IL SPFDILGI0MD  374      
447-231 8 Chatham IL   374      
447-231 9 Chatham IL   374      
447-232 A Danville IL CHMPILWK1MD  370      
447-232 1 Danville IL CHMPILWK1MD  370      
447-233 8 Decatur IL   374      
447-233 9 Decatur IL   374      
447-244 8 Georgetown IL CHMPILCPXUX  370      
447-251 8 Decatur IL   374      
447-254 0 Athens IL   374      
447-255 0 Alexander IL JCVLILHS0MD  376      
447-255 1 Alexander IL JCVLILHS0MD  376      
447-255 2 Alexander IL JCVLILHS0MD  376      
447-255 3 Alexander IL JCVLILHS0MD  376      
447-255 4 Alexander IL JCVLILHS0MD  376      
447-255 8 Alexander IL   376      
447-262 A Franklin IL JCVLILHS0MD  376      
447-262 0 Franklin IL JCVLILHS0MD  376      
447-262 1 Franklin IL JCVLILHS0MD  376      
447-262 2 Franklin IL JCVLILHS0MD  376      
447-262 3 Franklin IL JCVLILHS0MD  376      
447-262 4 Franklin IL JCVLILHS0MD  376      
447-263 A Woodson IL JCVLILHS0MD  376      
447-263 0 Woodson IL JCVLILHS0MD  376      
447-263 1 Woodson IL JCVLILHS0MD  376      
447-263 2 Woodson IL JCVLILHS0MD  376      
447-263 3 Woodson IL JCVLILHS0MD  376      
447-263 4 Woodson IL JCVLILHS0MD  376      
447-274 0 Petersburg IL SPFDILES8MD  374      
447-277 0 Philo IL CHMPILCPXUX  370      
447-277 1 Philo IL CHMPILCPXUX  370      
447-277 9 Philo IL   370      
447-285 A Danville IL   370   2024-03-08   
447-285 0 Danville IL   370      
447-285 1 Danville IL   370      
447-285 2 Danville IL   370      
447-287 9 Decatur IL   374      
447-356 8 Riverton IL SPFDILES8MD  374      
447-770 A Quincy IL JCVLILHS0MD  376      
447-770 0 Quincy IL   376      
447-786 8 Harristown IL SPFDILES8MD  374      
447-832 0 Oakwood IL CHMPILCPXUX  370      
447-837 8 Buffalo IL SPFDILES8MD  374      
447-867 1 Westville IL CHMPILCPXUX  370      
448-208 0 Perry FL TLHUFLEB0MD  953      
448-210 0 Chipley FL PNCYFLMA00Z  45009      
448-215 6 Tallahassee FL TLHUFLEB0MD  953      
448-215 7 Tallahassee FL TLHUFLEB0MD  953      
448-215 8 Tallahassee FL TLHUFLEB0MD  953      
448-256 4 Destin FL PNSCFLPG0MD  44815      
448-256 5 Destin FL PNSCFLPG0MD  44815      
448-256 7 Destin FL PNSCFLPG0MD  44815      
448-256 8 Destin FL PNSCFLPG0MD  44815      
448-288 0 Fort Walton Beach FL PNSCFLPG0MD  44815      
448-288 9 Fort Walton Beach FL PNSCFLPG0MD  44815      
448-300 4 Graceville FL PNCYFLMA00Z  45009      
448-300 5 Graceville FL PNCYFLMA00Z  45009      
448-300 6 Graceville FL PNCYFLMA00Z  45009      
448-300 7 Graceville FL PNCYFLMA00Z  45009      
448-300 9 Graceville FL PNCYFLMA00Z  45009      
448-305 6 Pensacola FL PNSCFLPG0MD  44813      
448-305 8 Pensacola FL PNSCFLPG0MD  44813      
448-305 9 Pensacola FL PNSCFLPG0MD  44813      
448-327 0 Cantonment FL PNSCFLPG0MD  44813      
448-327 1 Cantonment FL PNSCFLPG0MD  44813      
448-327 2 Cantonment FL PNSCFLPG0MD  44813      
448-327 6 Cantonment FL PNSCFLPG0MD  44813      
448-450 0 Youngstown-Fountain FL PNCYFLMA00Z  45009      
448-450 1 Youngstown-Fountain FL PNCYFLMA00Z  45009      
448-450 2 Youngstown-Fountain FL PNCYFLMA00Z  45009      
448-450 3 Youngstown-Fountain FL PNCYFLMA00Z  45009      
448-450 9 Youngstown-Fountain FL PNCYFLMA00Z  45009      
448-480 A Panama City FL PNCYFLMA00Z  45009      
448-480 0 Panama City FL PNCYFLMA00Z  45009      
448-867 A Tallahassee FL TLHUFLEB0MD  953      
448-867 5 Tallahassee FL TLHUFLEB0MD  953      
448-900 5 Pace FL PNSCFLPG0MD  44813      

<< 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 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 >>

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.