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
434-490 2 Charlottesville VA   928   2025-06-30   
434-490 3 Charlottesville VA   928   2025-07-28   
434-490 4 Charlottesville VA   928   2025-08-25   
434-490 5 Charlottesville VA   928   2025-09-29   
435-282 2 Tremonton UT SLKCUT26EMD  660   2023-03-15   
435-317 A Logan UT SLKCUT26EMD  660      
435-317 9 Logan UT SLKCUT26EMD  660   2022-06-10   
435-900 9 St George UT SLKCUT26EMD  660   2023-05-29   
435-919 9 Brigham City UT SLKCUT26EMD  660   2022-10-29   
440-215 2 Wakeman OH CLEVOHEKRMD  320   2024-02-21   
440-254 7 Leroy (Lake) OH CLEVOHEKRMD  320   2024-01-10   
440-690 9 Elyria OH CLEVOHEKRMD  320   2022-04-01   
440-691 A Cleveland OH CLEVOHEKRMD  320      
440-691 2 Cleveland OH   320   2025-07-27   
440-691 3 Cleveland OH   320   2025-07-27   
440-691 4 Cleveland OH   320   2025-05-28   
440-691 5 Cleveland OH   320   2025-02-28   
440-691 6 Cleveland OH   320   2025-02-28   
440-691 7 Cleveland OH CLEVOHEKRMD  320   2024-08-28   
440-691 8 Cleveland OH CLEVOHEKRMD  320   2024-04-01   
440-691 9 Cleveland OH CLEVOHEKRMD  320   2022-02-12   
440-705 9 Middlefield OH CLEVOHEKRMD  320   2022-09-01   
440-765 0 Russell OH CLEVOHEKRMD  320   2022-05-01   
440-798 A Amherst OH CLEVOHEKRMD  320      
440-798 8 Amherst OH CLEVOHEKRMD  320   2022-06-16   
440-814 A Perry OH CLEVOHEKRMD  320      
440-814 9 Perry OH CLEVOHEKRMD  320   2022-04-30   
440-825 8 Ashtabula OH CLEVOHEKRMD  320   2022-09-01   
440-844 0 Madison OH CLEVOHEKRMD  320   2023-01-17   
440-889 8 Montville OH CLEVOHEKRMD  320   2022-09-01   
440-890 1 Mentor OH CLEVOHEKRMD  320   2022-05-17   
442-313 9 Havasu Lake CA LSANCAJWMMD  730   2023-12-10   
442-358 1 Ramona CA SNDGCA0200Z  732   2023-11-27   
442-367 1 Calexico CA SNDGCA0200Z  732   2023-07-01   
442-391 A Winterhaven CA PHNXAZ19DMD  666      
442-391 0 Winterhaven CA PHNXAZ19DMD  666   2022-09-29   
442-401 A Victorville: Victorville DA CA LSANCAJWMMD  730      
442-401 0 Victorville: Victorville DA CA LSANCAJWMMD  730   2023-07-31   
442-403 A Desert Hot Springs CA PLSPCA19DMD  973      
442-403 9 Desert Hot Springs CA PLSPCA19DMD  973   2023-07-31   
442-404 A Vista CA SNDGCA0200Z  732      
442-404 9 Vista CA SNDGCA0200Z  732   2023-08-04   
442-426 2 Wrightwood: Wrightwood DA CA LSANCAJWMMD  730   2024-03-26   
442-542 9 Needles CA LSANCAJWMMD  730   2023-12-10   
442-646 2 Brawley CA SNDGCA0200Z  732   2023-11-27   
442-677 3 Palm Desert CA PLSPCA19DMD  973   2023-07-01   
443-726 3 Baltimore MD BLTQMD019MD  238   2024-05-13   
443-740 7 Baltimore MD BLTQMD019MD  238   2024-07-20   
445-282 A Doylestown PA PHLAPAFGXBY  228      
445-282 9 Doylestown PA PHLAPAFGXBY  228   2023-06-10   
445-286 4 Philadelphia Zone 1 PA PHLAPAFGXBY  228   2024-09-10   
445-286 5 Philadelphia Zone 1 PA PHLAPAFGXBY  228   2024-09-10   
445-305 2 Philadelphia Suburban Zone 45 PA   228   2025-05-29   
445-305 3 Philadelphia Suburban Zone 45 PA   228   2025-06-30   
445-305 4 Philadelphia Suburban Zone 45 PA   228   2025-07-28   
445-305 6 Philadelphia Suburban Zone 45 PA   228   2025-09-29   
445-305 7 Philadelphia Suburban Zone 45 PA PHLAPAFGXBY  228   2024-06-09   
445-305 8 Philadelphia Suburban Zone 45 PA PHLAPAFGXBY  228   2024-08-26   
445-308 6 Philadelphia Zone 1 PA PHLAPAFGXBY  228   2024-10-07   
445-308 7 Philadelphia Zone 1 PA PHLAPAFGXBY  228   2024-12-09   
445-320 4 Philadelphia Zone 1 PA   228   2025-08-25   
445-320 5 Philadelphia Zone 1 PA   228   2025-10-27   
445-320 6 Philadelphia Zone 1 PA   228   2025-11-17   
447-217 A Danville IL CHMPILCPXLY  370      
447-217 9 Danville IL CHMPILCPXLY  370   2023-04-10   
447-220 A Champaign-Urbana IL CHMPILCPXLY  370      
447-220 9 Champaign-Urbana IL CHMPILCPXLY  370   2022-02-10   
447-226 A Springfield IL SPFDILESX8Y  374      
447-226 6 Springfield IL   374   2025-03-29   
447-226 7 Springfield IL   374   2025-08-25   
447-226 9 Springfield IL SPFDILESX8Y  374   2022-02-14   
447-241 A Taylorville IL MTONILXCXIX  976      
447-241 9 Taylorville IL MTONILXCXIX  976   2023-01-19   
447-242 A Elkhart IL BLTNILTSX1X  366      
447-242 9 Elkhart IL BLTNILTSX1X  366   2023-04-10   
447-248 A Ashland IL SPFDILESX8Y  374      
447-248 9 Ashland IL SPFDILESX8Y  374   2023-04-21   
447-251 0 Decatur IL SPFDILESX8Y  374   2023-06-09   
447-255 A Alexander IL QNCYILAY00Z  376      
447-255 9 Alexander IL QNCYILAY00Z  376   2023-07-23   
447-257 9 Mason City IL SPFDILESX8Y  374   2023-11-13   
447-301 8 Paris IL TRRHIN0224Z  938   2023-03-09   
447-336 9 Mount Pulaski IL SPFDILESX8Y  374   2023-07-07   
447-345 3 Cantrall IL CHMPILCP11Z  374   2022-08-27   
447-356 1 Riverton IL CHMPILCP11Z  374   2022-08-27   
447-442 5 West Dana IL IPLWIN75X6X  336   2023-11-14   
447-446 6 Champaign-Urbana IL   370   2025-06-01   
447-446 7 Champaign-Urbana IL   370   2025-08-29   
447-446 8 Champaign-Urbana IL   370   2025-10-28   
447-477 8 Fisher IL CHMPILCPXLY  370   2023-03-09   
447-837 0 Buffalo IL CHMPILCP11Z  374   2022-12-01   
448-214 0 Blountstown FL PNCYFLMA18Z  45010   2024-08-16   
448-214 8 Blountstown FL PNCYFLMA18Z  45010   2024-11-14   
448-220 0 Tallahassee FL TLHSFLXA24Z  953   2023-05-31   
448-225 A Cherry Lake FL TLHSFLXA24Z  953      
448-225 9 Cherry Lake FL TLHSFLXA24Z  953   2023-05-22   
448-228 A Pensacola FL PNSCFLBL07Z  44813      
448-228 9 Pensacola FL PNSCFLBL07Z  44813   2023-07-04   
448-235 1 Bonifay FL PNCYFLMA18Z  45012   2024-11-28   
448-235 2 Bonifay FL PNCYFLMA18Z  45012   2024-09-22   

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Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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