Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
838-910 A Albany NY ALBYNYSSXDZ  134   2021-02-19   
838-910 0 Albany NY ALBYNYSSXDZ  134   2021-02-19   
840-400 4 Ontario CA ONTRCAXPXJY  730   2021-06-01   
845-910 A Denton NY MDTWNYXASMD  133   2021-02-25   
845-910 0 Denton NY MDTWNYXASMD  133   2021-02-25   
845-930 A Wallkill NY MONRNYXAX7X  133   2021-02-25   
845-930 0 Wallkill NY MONRNYXAX7X  133   2021-02-25   
845-960 A Poughkeepsie NY PGHKNYSHXZY  133   2021-02-19   
845-960 0 Poughkeepsie NY PGHKNYSHXZY  133   2021-02-19   
850-779 A Greenville FL TLHSFLXAX5Z  953   2021-02-05   
850-779 5 Greenville FL TLHSFLXAX5Z  953   2021-01-01   
850-786 A Pensacola FL PNSCFLWAXDY  44813   2021-02-05   
850-786 0 Pensacola FL PNSCFLWAXDY  44813   2021-02-15   
850-904 A Fort Walton Beach FL FTWBFLXAXPX  44815   2021-02-05   
850-904 9 Fort Walton Beach FL FTWBFLXAXPX  44815   2021-01-01   
850-924 A DeFuniak Springs FL CRVWFLXAX0X  44814   2021-02-05   
850-924 4 DeFuniak Springs FL CRVWFLXAX0X  44814   2021-01-01   
850-998 A Graceville FL PNCYFLMA12Z  45009   2021-02-05   
850-998 9 Graceville FL PNCYFLMA12Z  45009   2021-01-01   
856-610 A Camden NJ CMDNNJCE63Z  222   2021-03-20   
856-610 6 Camden NJ CMDNNJCE63Z  222   2021-03-20   
857-475 A Chelsea MA CMBRMABEX6X  128   2021-06-03   
857-475 7 Chelsea MA CMBRMABEX6X  128   2021-06-03   
857-575 A Somerville MA CMBRMABEX6X  128   2021-06-03   
857-575 7 Somerville MA CMBRMABEX6X  128   2021-06-03   
857-597 A Winthrop MA CMBRMABEX6X  128   2021-06-03   
857-597 5 Winthrop MA CMBRMABEX6X  128   2021-06-03   
857-675 A Roxbury MA CMBRMABEX6X  128   2021-06-04   
857-675 5 Roxbury MA   128   2021-06-04   
857-678 A Belmont MA CMBRMABEX6X  128   2021-06-04   
857-678 7 Belmont MA   128   2021-06-04   
857-810 A Boston MA CMBRMABEX6X  128   2021-05-10   
857-810 8 Boston MA CMBRMABEX6X  128   2021-05-10   
858-910 A Chula Vista CA SNDGCA0272Z  732   2021-05-31   
858-910 0 Chula Vista CA SNDGCA0272Z  732   2021-05-31   
859-658 A Cynthiana KY WNCHKYMAXYY  466      
859-658 8 Cynthiana KY WNCHKYMAXYY  466   2021-06-03   
859-810 A Lexington KY LXTNKYXAXPZ  466   2021-06-03   
859-810 0 Lexington KY LXTNKYXAXPZ  466   2021-06-03   
862-810 A Newark NJ NWRKNJ0204Z  224   2021-03-20   
862-810 8 Newark NJ NWRKNJ0204Z  224   2021-03-20   
863-864 A Wauchula FL AVPKFLXAXLX  93901   2021-02-22   
863-864 5 Wauchula FL AVPKFLXAXLX  93901   2021-03-01   
865-910 A Knoxville TN KNVLTNMAYMX  474   2021-05-30   
865-910 0 Knoxville TN KNVLTNMAYMX  474   2021-05-30   
870-397 9 Hope AR LTRKARFRXOZ  528   2021-08-19   
870-522 6 Leonard AR LTRKARFRXOZ  528   2021-08-16   
870-657 1 Blackfish Lake AR   528   2021-08-19   
870-751 4 Ash Flat AR LTRKARFRXOZ  528   2021-08-26   
870-860 1 Hardy AR LTRKARFRXOZ  528   2021-08-16   

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Last updated: Fri, 13 May 2022 22:16:13 UTC

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