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: 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, 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 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
240-468 8 Washington Zone 3 MD BTVLMD12CMA  236      
240-468 9 Washington Zone 3 MD BTVLMD12CMA  236      
240-469 A Hagerstown MD FRDRMDFRKMD  240      
240-469 0 Hagerstown MD FRDRMDFRKMD  240      
240-469 5 Hagerstown MD FRDRMDFRKMD  240      
240-469 8 Hagerstown MD FRDRMDFRKMD  240      
240-469 9 Hagerstown MD FRDRMDFRKMD  240      
240-470 8 Laurel MD BTVLMD12CMA  236      
240-470 9 Laurel MD BTVLMD12CMA  236      
240-476 A Washington Zone 3 MD BTVLMD12CMA  236      
240-478 0 Washington Zone 3 MD BTVLMD12CMA  236      
240-478 4 Washington Zone 3 MD BTVLMD12CMA  236      
240-478 5 Washington Zone 3 MD BTVLMD12CMA  236      
240-479 5 Washington Zone 2 MD BTVLMD12CMA  236      
240-479 6 Washington Zone 2 MD BTVLMD12CMA  236      
240-480 A Washington Zone 2 MD BTVLMD12CMA  236      
240-480 0 Washington Zone 2 MD BTVLMD12CMA  236      
240-480 1 Washington Zone 2 MD BTVLMD12CMA  236      
240-480 2 Washington Zone 2 MD BTVLMD12CMA  236      
240-480 3 Washington Zone 2 MD BTVLMD12CMA  236      
240-480 4 Washington Zone 2 MD BTVLMD12CMA  236      
240-480 5 Washington Zone 2 MD BTVLMD12CMA  236      
240-480 6 Washington Zone 2 MD BTVLMD12CMA  236      
240-480 7 Washington Zone 2 MD BTVLMD12CMA  236      
240-480 8 Washington Zone 2 MD BTVLMD12CMA  236      
240-481 A Washington Zone 3 MD BTVLMD12CMA  236      
240-481 0 Washington Zone 3 MD BTVLMD12CMA  236      
240-481 1 Washington Zone 3 MD BTVLMD12CMA  236      
240-481 2 Washington Zone 3 MD BTVLMD12CMA  236      
240-481 3 Washington Zone 3 MD BTVLMD12CMA  236      
240-481 4 Washington Zone 3 MD BTVLMD12CMA  236      
240-481 5 Washington Zone 3 MD BTVLMD12CMA  236      
240-481 6 Washington Zone 3 MD BTVLMD12CMA  236      
240-481 7 Washington Zone 3 MD BTVLMD12CMA  236      
240-481 8 Washington Zone 3 MD BTVLMD12CMA  236      
240-481 9 Washington Zone 3 MD BTVLMD12CMA  236      
240-482 5 Washington Zone 2 MD BTVLMD12CMA  236      
240-482 6 Washington Zone 2 MD BTVLMD12CMA  236      
240-482 7 Washington Zone 2 MD BTVLMD12CMA  236      
240-482 9 Washington Zone 2 MD BTVLMD12CMA  236      
240-483 1 Washington Zone 2 MD BTVLMD12CMA  236      
240-483 2 Washington Zone 2 MD BTVLMD12CMA  236      
240-483 3 Washington Zone 2 MD BTVLMD12CMA  236      
240-483 5 Washington Zone 2 MD BTVLMD12CMA  236      
240-483 6 Washington Zone 2 MD BTVLMD12CMA  236      
240-483 7 Washington Zone 2 MD BTVLMD12CMA  236      
240-483 8 Washington Zone 2 MD BTVLMD12CMA  236      
240-483 9 Washington Zone 2 MD BTVLMD12CMA  236      
240-486 A Washington Zone 14 MD BTVLMD12CM9  236      
240-486 0 Washington Zone 14 MD BTVLMD12CM9  236      
240-486 1 Washington Zone 14 MD BTVLMD12CM9  236      
240-486 2 Washington Zone 14 MD BTVLMD12CM9  236      
240-486 3 Washington Zone 14 MD BTVLMD12CM9  236      
240-486 4 Washington Zone 14 MD BTVLMD12CM9  236      
240-486 5 Washington Zone 14 MD BTVLMD12CM9  236      
240-486 6 Washington Zone 14 MD BTVLMD12CM9  236      
240-486 7 Washington Zone 14 MD BTVLMD12CM9  236      
240-486 8 Washington Zone 14 MD BTVLMD12CM9  236      
240-486 9 Washington Zone 14 MD BTVLMD12CM9  236      
240-487 8 Washington Zone 4 MD BTVLMD12CMA  236      
240-490 A Middletown MD FRDRMDFRKMD  240      
240-490 0 Middletown MD FRDRMDFRKMD  240      
240-490 1 Middletown MD FRDRMDFRKMD  240      
240-490 6 Middletown MD FRDRMDFRKMD  240      
240-491 1 Washington Zone 3 MD BTVLMD12CMA  236      
240-491 2 Washington Zone 3 MD BTVLMD12CMA  236      
240-491 6 Washington Zone 3 MD BTVLMD12CMA  236      
240-491 7 Washington Zone 3 MD BTVLMD12CMA  236      
240-491 8 Washington Zone 3 MD BTVLMD12CMA  236      
240-492 5 Washington Zone 5 MD BTVLMD12CMA  236      
240-492 8 Washington Zone 5 MD BTVLMD12CMA  236      
240-492 9 Washington Zone 5 MD BTVLMD12CMA  236      
240-495 4 Washington Zone 4 MD BTVLMD12CMA  236      
240-495 8 Washington Zone 4 MD BTVLMD12CMA  236      
240-495 9 Washington Zone 4 MD BTVLMD12CMA  236      
240-498 A Washington Zone 2 MD   236      
240-498 0 Washington Zone 2 MD BTVLMD12CMA  236      
240-498 1 Washington Zone 2 MD BTVLMD12CMA  236      
240-498 2 Washington Zone 2 MD BTVLMD12CMA  236      
240-498 3 Washington Zone 2 MD BTVLMD12CMA  236      
240-498 4 Washington Zone 2 MD BTVLMD12CMA  236      
240-498 5 Washington Zone 2 MD BTVLMD12CMA  236      
240-498 6 Washington Zone 2 MD BTVLMD12CMA  236      
240-498 7 Washington Zone 2 MD BTVLMD12CMA  236      
240-498 8 Washington Zone 2 MD BTVLMD12CMA  236      
240-498 9 Washington Zone 2 MD BTVLMD12CMA  236      
240-501 A Washington Zone 3 MD   236      
240-501 0 Washington Zone 3 MD BTVLMD12CMA  236      
240-501 1 Washington Zone 3 MD BTVLMD12CMA  236      
240-501 2 Washington Zone 3 MD BTVLMD12CMA  236      
240-501 3 Washington Zone 3 MD BTVLMD12CMA  236      
240-501 4 Washington Zone 3 MD BTVLMD12CMA  236      
240-501 5 Washington Zone 3 MD BTVLMD12CMA  236      
240-501 6 Washington Zone 3 MD BTVLMD12CMA  236      
240-501 7 Washington Zone 3 MD BTVLMD12CMA  236      
240-501 9 Washington Zone 3 MD BTVLMD12CMA  236      
240-504 A Washington Zone 3 MD BTVLMD12CMA  236      
240-504 4 Washington Zone 3 MD BTVLMD12CMA  236      
240-505 A Washington Zone 3 MD BTVLMD12CMA  236      
240-507 2 Washington Zone 2 MD BTVLMD12CMA  236      

<< 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 >>

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.