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
440-761 0 Trinity OH CLEVOHEK5MD  320      
440-767 9 Painesville OH CLEVOHEK5MD  320      
440-768 0 Willoughby OH CLEVOHEK5MD  320      
440-851 0 Burton OH CLEVOHEK5MD  320      
440-851 1 Burton OH CLEVOHEK5MD  320      
440-851 8 Burton OH CLEVOHEK5MD  320      
440-851 9 Burton OH CLEVOHEK5MD  320      
440-873 0 Wickliffe OH CLEVOHEK5MD  320      
440-875 A Victory OH   320   2024-05-09   
440-875 0 Victory OH   320      
440-875 1 Victory OH   320      
440-875 2 Victory OH   320      
440-875 3 Victory OH   320      
440-945 2 Bedford OH   320      
442-206 6 Imperial CA SNDGCA02XHX  732      
442-293 4 Borrego CA SNDGCA02XHX  732      
442-328 A Lone Pine CA   730      
442-328 1 Lone Pine CA LSANCAJW7MD  730      
442-328 2 Lone Pine CA LSANCAJW7MD  730      
442-328 4 Lone Pine CA LSANCAJW7MD  730      
442-328 5 Lone Pine CA LSANCAJW7MD  730      
442-328 6 Lone Pine CA LSANCAJW7MD  730      
442-328 8 Lone Pine CA LSANCAJW7MD  730      
442-328 9 Lone Pine CA LSANCAJW7MD  730      
442-330 0 Escondido CA SNDGCA02XHX  732      
442-330 1 Escondido CA SNDGCA02XHX  732      
442-330 2 Escondido CA SNDGCA02XHX  732      
442-330 3 Escondido CA SNDGCA02XHX  732      
442-362 1 Vista CA SNDGCA02XHX  732      
442-362 3 Vista CA SNDGCA02XHX  732      
442-362 5 Vista CA SNDGCA02XHX  732      
442-362 6 Vista CA SNDGCA02XHX  732      
442-362 8 Vista CA SNDGCA02XHX  732      
442-367 5 Calexico CA SNDGCA02XHX  732      
442-371 0 Palm Desert CA PLSPCAPL0MD  973      
442-371 1 Palm Desert CA PLSPCAPL0MD  973      
442-371 9 Palm Desert CA PLSPCAPL0MD  973      
442-374 0 Fallbrook CA SNDGCA02XHX  732      
442-374 1 Fallbrook CA SNDGCA02XHX  732      
442-377 1 Baker CA LSANCAJW7MD  730      
442-381 0 Indio CA PLSPCAPL0MD  973      
442-381 4 Indio CA PLSPCAPL0MD  973      
442-381 5 Indio CA PLSPCAPL0MD  973      
442-383 0 Desert Hot Springs CA PLSPCAPL0MD  973      
442-383 1 Desert Hot Springs CA PLSPCAPL0MD  973      
442-383 8 Desert Hot Springs CA PLSPCAPL0MD  973      
442-393 A Calipatria CA SNDGCA02XHX  732      
442-393 0 Calipatria CA SNDGCA02XHX  732      
442-393 1 Calipatria CA SNDGCA02XHX  732      
442-393 2 Calipatria CA SNDGCA02XHX  732      
442-393 8 Calipatria CA SNDGCA02XHX  732      
442-393 9 Calipatria CA SNDGCA02XHX  732      
442-412 A Brawley CA SNDGCA02XHX  732      
442-412 0 Brawley CA SNDGCA02XHX  732      
442-412 1 Brawley CA SNDGCA02XHX  732      
442-412 2 Brawley CA SNDGCA02XHX  732      
442-412 3 Brawley CA SNDGCA02XHX  732      
442-412 4 Brawley CA SNDGCA02XHX  732      
442-412 5 Brawley CA SNDGCA02XHX  732      
442-412 6 Brawley CA SNDGCA02XHX  732      
442-412 9 Brawley CA SNDGCA02XHX  732      
442-420 A Palm Springs CA PLSPCAPL0MD  973      
442-420 0 Palm Springs CA   973      
442-423 7 Lake Isabella CA LSANCAJW7MD  730      
442-430 1 Vista CA SNDGCA02XHX  732      
442-430 2 Vista CA SNDGCA02XHX  732      
442-443 1 Morongo Valley CA PLSPCAPL0MD  973      
442-446 0 California City CA LSANCAJW7MD  730      
442-449 A Oceanside: Oceanside DA CA SNDGCAJW2MD  732      
442-449 8 Oceanside: Oceanside DA CA SNDGCAJW2MD  732      
442-449 9 Oceanside: Oceanside DA CA SNDGCAJW2MD  732      
442-465 0 Ocotillo CA SNDGCA02XHX  732      
442-532 0 El Centro CA SNDGCA02XHX  732      
442-532 1 El Centro CA SNDGCA02XHX  732      
442-667 3 Inyokern CA LSANCAJW7MD  730      
442-677 1 Palm Desert CA PLSPCAPL0MD  973      
442-677 2 Palm Desert CA PLSPCAPL0MD  973      
442-744 1 Bridgeport CA LSANCAJW7MD  730      
442-744 5 Bridgeport CA LSANCAJW7MD  730      
442-744 6 Bridgeport CA LSANCAJW7MD  730      
442-744 7 Bridgeport CA LSANCAJW7MD  730      
442-744 8 Bridgeport CA LSANCAJW7MD  730      
442-788 6 Desert Hot Springs CA PLSPCAPL0MD  973      
442-788 7 Desert Hot Springs CA PLSPCAPL0MD  973      
442-822 0 Indio CA PLSPCAPL0MD  973      
442-822 1 Indio CA PLSPCAPL0MD  973      
442-822 3 Indio CA PLSPCAPL0MD  973      
442-833 0 Joshua Tree CA PLSPCAPL0MD  973      
442-842 1 Independence CA LSANCAJW7MD  730      
442-888 9 Oceanside: Oceanside DA CA SNDGCA02XHX  732      
443-304 5 Arbutus MD BLTQMD013MD  238      
443-443 A Arbutus MD BLTQMD013MD  238   2024-01-22   
443-443 0 Arbutus MD BLTQMD013MD  238      
443-443 1 Arbutus MD BLTQMD013MD  238      
443-443 2 Arbutus MD BLTQMD013MD  238      
443-443 3 Arbutus MD BLTQMD013MD  238      
443-443 4 Arbutus MD BLTQMD013MD  238      
443-543 4 Arbutus MD BLTQMD013MD  238      
443-568 6 Arbutus MD BLTQMD013MD  238      
443-667 5 Delmar MD SLBRMD901MD  242      

<< 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: VoIP Much Phone Company

Like this site? We accept donations via PayPal.