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.

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
516-948 A Selden NY LVTWNYAMCM0  132      
516-954 A Nassau Zone 5 NY LVTWNYAMCM0  132      
516-975 A Nassau Zone 5 NY LVTWNYAMCM0  132      
517-228 A Lansing MI LNNGMIMNXEZ  346      
517-229 A Lansing MI LNNGMIMNXEZ  346      
517-232 A Lansing MI LNNGMIMNXEZ  346      
517-309 A Coldwater MI GDRPMIBHCM0  348      
517-340 A Lansing MI LNNGMIMNXEZ  346      
517-341 A Lansing MI LNNGMIMNXEZ  346      
517-533 A Hillsdale MI LNNGMIMNXEZ  346      
517-534 A Jackson MI LNNGMIMNXEZ  346      
517-564 A Adrian MI SFLDMICTCM2  340      
517-571 A Howell MI SFLDMICTCM2  340      
518-228 A Colonie NY ALBYNYSSX1Z  134      
518-230 A Colonie NY ALBYNYSSX1Z  134      
518-259 A Albany NY ALBYNYSSX1Z  134      
518-341 A Schenectady NY ALBYNYSSX1Z  134      
518-342 A Schenectady NY ALBYNYSSX1Z  134      
518-343 A Albany NY ALBYNYSSX1Z  134      
518-422 A Albany NY ALBYNYSSX1Z  134      
518-865 A Colonie NY ALBYNYSSX1Z  134      
520-446 A Tucson AZ TCSNAZMAXLX  668      
520-930 A Tucson AZ TCSNAZMAXLX  668      
520-931 A Tucson AZ TCSNAZMAXLX  668      
540-201 A Roanoke VA RONKVALK2MD  244      
541-309 A Bend OR PTLDOR69X1X  672      
541-710 A Eugene OR EUGNOR53X9X  670      
541-718 A Eugene OR EUGNOR53X9X  670      
541-814 A Medford OR EUGNOR53X9X  670      
561-224 A Boynton Beach FL HILHFLEGCM1  46018      
561-230 A West Palm Beach FL HILHFLEGCM1  46018      
561-326 A West Palm Beach FL WPBHFLRPDS0  46018      
561-387 A West Palm Beach FL WPBHFLANDS0  46018      
561-551 A West Palm Beach FL WPBHFLRPDS0  46018      
561-552 A West Palm Beach FL WPBHFLRPDS0  46018      
561-553 A West Palm Beach FL WPBHFLRPDS0  46018      
561-554 A West Palm Beach FL WPBHFLRPDS0  46018      
561-604 A West Palm Beach FL WPBHFLRPDS0  46018      
561-605 A West Palm Beach FL WPBHFLRPDS0  46018      
561-606 A West Palm Beach FL WPBHFLRPDS0  46018      
561-607 A West Palm Beach FL WPBHFLRPDS0  46018      
561-608 A Boynton Beach FL HILHFLEGCM1  46018      
561-610 A West Palm Beach FL HILHFLEGCM1  46018      
561-652 A West Palm Beach FL HILHFLEGCM1  46018      
561-751 A West Palm Beach FL WPBHFLRPDS0  46018      
561-754 A West Palm Beach FL WPBHFLRPDS0  46018      
561-773 A Boca Raton FL HILHFLEGCM1  46018      
561-854 A West Palm Beach FL WPBHFLRPDS0  46018      
561-874 A West Palm Beach FL WPBHFLRPDS0  46018      
561-885 A West Palm Beach FL WPBHFLRPDS0  46018      

<< 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 >>

Last updated: Sat, 31 Oct 2020 19:28:10 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.