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: 6630 USA MOBILITY WIRELESS, INC.

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
909-299 A Corona CA   730      
909-309 A Ontario CA LSANCARC5KD  730      
909-405 A Ontario CA LSANCARC5KD  730      
909-410 A Colton CA LSANCARCCMC  730      
909-412 A Riverside CA   730      
909-416 A Riverside CA   730      
909-432 A Colton CA LSANCARCCMC  730      
909-523 A Claremont-San Dimas CA LSANCARC5KD  730      
909-535 A Colton CA LSANCARCCMC  730      
909-617 A Hemet: Hemet DA CA   730      
909-722 A San Bernardino CA LSANCARC80Z  730      
909-814 A Colton CA LSANCARCCMC  730      
909-819 A Arlington CA LSANCARCCMC  730      
909-828 A Temecula CA   730      
910-412 A Wilmington NC WLMGNCATX2X  428      
910-413 A Laurinburg NC WLMGNCATX2X  428      
910-414 A Rockingham NC WLMGNCATX2X  428      
913-610 A Kansas City KS OLTHKSRS1MD  524      
913-613 A Kansas City KS OLTHKSRS1MD  524      
913-639 A Kansas City KS OLTHKSRS1MD  524      
913-641 A Kansas City KS OLTHKSRS1MD  524      
913-644 A Kansas City KS OLTHKSRS1MD  524      
913-656 A Kansas City KS OLTHKSRS1MD  524      
913-978 A Kansas City KS OLTHKSRS1MD  524      
914-264 A Spring Valley NY LVTWNYAMCM0  132      
914-284 A Westchester Zone 8 NY LVTWNYAMCM0  132      
914-321 A Westchester Zone 8 NY   132      
914-324 A Westchester Zone 8 NY LVTWNYAMCM0  132      
914-379 A Westchester Zone 1 NY LVTWNYAMCM0  132      
914-392 A Westchester Zone 8 NY LVTWNYAMCM0  132      
914-442 A Westchester Zone 8 NY LVTWNYAMCM0  132      
914-445 A Westchester Zone 8 NY LVTWNYAMCM0  132      
914-492 A Westchester Zone 8 NY LVTWNYAMCM0  132      
914-537 A Westchester Zone 8 NY LVTWNYAMCM0  132      
914-544 A Westchester Zone 8 NY LVTWNYAMCM0  132      
914-551 A Westchester Zone 8 NY LVTWNYAMCM0  132      
914-553 A Westchester Zone 8 NY LVTWNYAMCM0  132      
914-585 A Westchester Zone 2 NY LVTWNYAMCM0  132      
914-842 A Peekskill NY LVTWNYAMCM0  132      
914-951 A Westchester Zone 8 NY LVTWNYAMCM0  132      
914-952 A Westchester Zone 8 NY LVTWNYAMCM0  132      
914-972 A Westchester Zone 8 NY LVTWNYAMCM0  132      
914-973 A Westchester Zone 8 NY LVTWNYAMCM0  132      
915-287 A El Paso TX ELPSTXMAXBX  540      
915-663 A El Paso TX ELPSTXMAXBX  540      
916-401 A Sacramento: Main DA CA SCRMCAWC2KD  726      
916-466 A Sacramento: Main DA CA SCRMCAWC2KD  726      
916-499 A Sacramento: Main DA CA SCRMCAWC2KD  726      
916-506 A Sacramento: Main DA CA SCRMCAWC2KD  726      
916-522 A Sacramento: Main DA CA SCRMCAWC2KD  726      

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Last updated: Sun, 31 May 2020 11:59:01 UTC

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