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.

Switch: STLSMOWQ8MD

1 2 3 4 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
314-350 0 Kirkwood MO 073H TELNYX LLC 520   2022-11-25   
314-464 0 Oakville MO 073H TELNYX LLC 520   2021-03-19   
314-697 0 Kirkwood MO 073H TELNYX LLC 520   2021-03-13   
314-784 0 Mehlville MO 073H TELNYX LLC 520   2021-03-13   
314-820 1 Ladue MO 073H TELNYX LLC 520   2020-10-16   
314-940 8 St Louis MO 073H TELNYX LLC 520   2023-02-23   
314-987 9 Mehlville MO 073H TELNYX LLC 520   2023-01-02   
557-200 0 Ladue MO 073H TELNYX LLC 520   2022-10-10   
557-201 0 Kirkwood MO 073H TELNYX LLC 520   2023-06-23   
573-206 1 Beaufort MO 073H TELNYX LLC 520   2021-03-25   
573-206 7 Beaufort MO 073H TELNYX LLC 520   2023-05-26   
573-224 1 Greenville MO 073H TELNYX LLC 520   2020-07-31   
573-224 4 Greenville MO 073H TELNYX LLC 520   2021-05-30   
573-226 0 Eminence MO 073H TELNYX LLC 520   2020-07-31   
573-226 8 Eminence MO 073H TELNYX LLC 520   2021-06-03   
573-251 0 Fremont MO 073H TELNYX LLC 520   2020-07-31   
573-263 7 St James MO 073H TELNYX LLC 520   2020-08-07   
573-269 0 Oates MO 073H TELNYX LLC 520   2020-08-07   
573-288 9 Canton MO 073H TELNYX LLC 520   2020-07-30   
573-299 6 Vichy MO 073H TELNYX LLC 520   2020-08-08   
573-306 1 Eminence MO 073H TELNYX LLC 520   2023-05-26   
573-307 2 Winona MO 073H TELNYX LLC 520   2020-08-08   
573-320 2 Van Buren MO 073H TELNYX LLC 520   2020-08-08   
573-322 1 Ellsinore MO 073H TELNYX LLC 520   2020-07-31   
573-367 0 Safe MO 073H TELNYX LLC 520   2020-08-07   
573-373 0 Laddonia MO 073H TELNYX LLC 520   2020-08-01   
573-393 0 West Quincy MO 073H TELNYX LLC 520   2020-08-08   
573-409 1 Hermann MO 073H TELNYX LLC 520   2020-07-31   
573-423 0 Belleview MO 073H TELNYX LLC 520   2020-07-25   
573-425 0 Hunnewell MO 073H TELNYX LLC 520   2020-07-31   
573-432 3 Ironton MO 073H TELNYX LLC 520   2020-07-31   
573-435 5 Edgar Springs MO 073H TELNYX LLC 520   2020-07-31   
573-453 1 Salem MO 073H TELNYX LLC 520   2020-08-07   
573-463 0 Bunker MO 073H TELNYX LLC 520   2020-07-30   
573-487 0 Lesterville MO 073H TELNYX LLC 520   2020-08-01   
573-490 0 Lewistown MO 073H TELNYX LLC 520   2020-08-01   
573-492 4 Martinsburg MO 073H TELNYX LLC 520   2020-08-01   
573-494 4 Ewing MO 073H TELNYX LLC 520   2020-07-31   
573-500 3 Campbell MO 073H TELNYX LLC 520   2023-03-31   
573-503 0 Middletown MO 073H TELNYX LLC 520   2020-08-02   
573-510 8 Jackson MO 073H TELNYX LLC 520   2021-03-20   
573-515 1 Shelbina MO 073H TELNYX LLC 520   2020-08-07   
573-527 0 Birch Tree MO 073H TELNYX LLC 520   2020-07-25   
573-531 0 Timber MO 073H TELNYX LLC 520   2020-08-08   
573-538 0 Boss MO 073H TELNYX LLC 520   2020-07-26   
573-548 0 Montauk MO 073H TELNYX LLC 520   2020-08-02   
573-565 0 Perry MO 073H TELNYX LLC 520   2020-08-07   
573-572 0 Leasburg MO 073H TELNYX LLC 520   2020-12-26   
573-598 0 Annapolis MO 073H TELNYX LLC 520   2020-07-23   
573-633 0 Shelbyville MO 073H TELNYX LLC 520   2020-08-07   

1 2 3 4 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.