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: STLVMOOH6MD

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
636-206 0 St Charles MO 6529 T-MOBILE USA, INC. 520   2014-07-25   
636-206 1 St Charles MO 6529 T-MOBILE USA, INC. 520   2017-01-13   
636-209 9 Festus-Crystal City MO 5562 METROPCS, INC. 520   2014-07-25   
636-214 A Chesterfield MO 6529 T-MOBILE USA, INC. 520      
636-214 7 Chesterfield MO 6529 T-MOBILE USA, INC. 520   2022-03-14   
636-214 8 Chesterfield MO 6529 T-MOBILE USA, INC. 520   2022-03-14   
636-214 9 Chesterfield MO 6529 T-MOBILE USA, INC. 520   2022-03-14   
636-219 A St Charles MO 6529 T-MOBILE USA, INC. 520      
636-221 6 Washington MO 6529 T-MOBILE USA, INC. 520   2007-10-08   
636-226 5 Valley Park MCA3 MO 6529 T-MOBILE USA, INC. 520   2005-03-27   
636-226 6 Valley Park MCA3 MO 6529 T-MOBILE USA, INC. 520   2005-03-27   
636-226 7 Valley Park MCA3 MO 5562 METROPCS, INC. 520   2005-03-27   
636-226 8 Valley Park MCA3 MO 6529 T-MOBILE USA, INC. 520   2005-03-27   
636-229 2 Harvester MO 6529 T-MOBILE USA, INC. 520   2012-09-10   
636-233 5 St Charles MO 6529 T-MOBILE USA, INC. 520   2005-08-21   
636-233 6 St Charles MO 6529 T-MOBILE USA, INC. 520   2005-12-10   
636-234 1 Union MO 6529 T-MOBILE USA, INC. 520   2005-09-10   
636-236 A Chesterfield MO 6529 T-MOBILE USA, INC. 520      
636-236 0 Chesterfield MO 6529 T-MOBILE USA, INC. 520   2003-11-19   
636-236 1 Chesterfield MO 6529 T-MOBILE USA, INC. 520      
636-236 2 Chesterfield MO 6529 T-MOBILE USA, INC. 520   2003-06-14   
636-236 3 Chesterfield MO 6529 T-MOBILE USA, INC. 520   2004-03-08   
636-236 4 Chesterfield MO 6529 T-MOBILE USA, INC. 520      
636-236 5 Chesterfield MO 6529 T-MOBILE USA, INC. 520      
636-236 6 Chesterfield MO 6529 T-MOBILE USA, INC. 520   2003-10-29   
636-236 7 Chesterfield MO 6529 T-MOBILE USA, INC. 520      
636-236 8 Chesterfield MO 6529 T-MOBILE USA, INC. 520   2003-07-08   
636-236 9 Chesterfield MO 5562 METROPCS, INC. 520      
636-237 1 Chesterfield MO 6529 T-MOBILE USA, INC. 520   2021-07-26   
636-237 3 Chesterfield MO 6529 T-MOBILE USA, INC. 520   2005-04-04   
636-237 5 Chesterfield MO 6529 T-MOBILE USA, INC. 520   2004-12-15   
636-249 A Union MO 5562 METROPCS, INC. 520      
636-249 0 Union MO 5562 METROPCS, INC. 520   2014-08-24   
636-250 1 Orchard Farm MO 6529 T-MOBILE USA, INC. 520   2026-01-15   
636-250 2 Orchard Farm MO 6529 T-MOBILE USA, INC. 520   2025-04-13   
636-250 8 Orchard Farm MO 5562 METROPCS, INC. 520   2014-07-25   
636-252 A Chesterfield MO 6529 T-MOBILE USA, INC. 520      
636-252 5 Chesterfield MO 6529 T-MOBILE USA, INC. 520   2022-01-18   
636-252 6 Chesterfield MO 6529 T-MOBILE USA, INC. 520   2022-01-18   
636-252 7 Chesterfield MO 6529 T-MOBILE USA, INC. 520   2022-01-18   
636-252 8 Chesterfield MO 6529 T-MOBILE USA, INC. 520   2022-01-18   
636-252 9 Chesterfield MO 6529 T-MOBILE USA, INC. 520   2021-08-30   
636-253 A High Ridge MO 6529 T-MOBILE USA, INC. 520      
636-253 0 High Ridge MO 6529 T-MOBILE USA, INC. 520      
636-253 1 High Ridge MO 6529 T-MOBILE USA, INC. 520   2008-09-12   
636-253 2 High Ridge MO 6529 T-MOBILE USA, INC. 520   2009-01-20   
636-253 6 High Ridge MO 6529 T-MOBILE USA, INC. 520      
636-253 9 High Ridge MO 6529 T-MOBILE USA, INC. 520      
636-259 A Gray Summit MO 6529 T-MOBILE USA, INC. 520      
636-259 0 Gray Summit MO 6529 T-MOBILE USA, INC. 520      
636-259 6 Gray Summit MO 6529 T-MOBILE USA, INC. 520      
636-259 8 Gray Summit MO 6529 T-MOBILE USA, INC. 520   2014-08-10   
636-259 9 Gray Summit MO 6529 T-MOBILE USA, INC. 520      
636-262 A Chesterfield MO 6529 T-MOBILE USA, INC. 520      
636-262 0 Chesterfield MO 5562 METROPCS, INC. 520      
636-262 1 Chesterfield MO 6529 T-MOBILE USA, INC. 520      
636-262 2 Chesterfield MO 6529 T-MOBILE USA, INC. 520      
636-262 3 Chesterfield MO 6529 T-MOBILE USA, INC. 520      
636-262 4 Chesterfield MO 6529 T-MOBILE USA, INC. 520      
636-262 5 Chesterfield MO 6529 T-MOBILE USA, INC. 520      
636-262 6 Chesterfield MO 6529 T-MOBILE USA, INC. 520      
636-262 7 Chesterfield MO 6529 T-MOBILE USA, INC. 520      
636-262 8 Chesterfield MO 6529 T-MOBILE USA, INC. 520      
636-262 9 Chesterfield MO 6529 T-MOBILE USA, INC. 520      
636-267 2 Antonia MO 6529 T-MOBILE USA, INC. 520   2025-04-13   
636-268 3 Chesterfield MO 6529 T-MOBILE USA, INC. 520   2026-01-15   
636-286 3 Union MO 6529 T-MOBILE USA, INC. 520   2026-02-12   
636-298 3 Manchester MO 6529 T-MOBILE USA, INC. 520   2026-02-05   
636-299 A Chesterfield MO 6529 T-MOBILE USA, INC. 520      
636-299 1 Chesterfield MO 6529 T-MOBILE USA, INC. 520   2003-01-15   
636-299 2 Chesterfield MO 6529 T-MOBILE USA, INC. 520   2003-02-10   
636-299 3 Chesterfield MO 6529 T-MOBILE USA, INC. 520   2003-04-20   
636-299 4 Chesterfield MO 6529 T-MOBILE USA, INC. 520   2020-10-04   
636-299 6 Chesterfield MO 6529 T-MOBILE USA, INC. 520   2004-08-13   
636-299 7 Chesterfield MO 6529 T-MOBILE USA, INC. 520   2003-10-04   
636-299 8 Chesterfield MO 6529 T-MOBILE USA, INC. 520   2003-08-30   
636-303 3 Union MO 6529 T-MOBILE USA, INC. 520   2018-03-15   
636-306 A Herculaneum-Pevely MO 5562 METROPCS, INC. 520      
636-306 0 Herculaneum-Pevely MO 5562 METROPCS, INC. 520   2014-08-24   
636-313 A Manchester MO 6529 T-MOBILE USA, INC. 520   2026-05-30   
636-313 4 Manchester MO 6529 T-MOBILE USA, INC. 520   2026-07-16   
636-313 9 Manchester MO 6529 T-MOBILE USA, INC. 520   2026-05-30   
636-317 7 Harvester MO 6529 T-MOBILE USA, INC. 520   2016-12-15   
636-322 8 St Clair MCA5 MO 5562 METROPCS, INC. 520   2007-07-20   
636-322 9 St Clair MCA5 MO 6529 T-MOBILE USA, INC. 520   2006-09-05   
636-331 A Festus-Crystal City MO 6529 T-MOBILE USA, INC. 520      
636-331 0 Festus-Crystal City MO 6529 T-MOBILE USA, INC. 520   2021-05-06   
636-331 1 Festus-Crystal City MO 6529 T-MOBILE USA, INC. 520   2021-05-06   
636-331 8 Festus-Crystal City MO 6529 T-MOBILE USA, INC. 520   2017-09-23   
636-331 9 Festus-Crystal City MO 6529 T-MOBILE USA, INC. 520   2017-09-23   
636-334 1 Pacific MO 6529 T-MOBILE USA, INC. 520   2021-05-08   
636-341 A Festus-Crystal City MO 6529 T-MOBILE USA, INC. 520      
636-341 1 Festus-Crystal City MO 6529 T-MOBILE USA, INC. 520   2023-09-09   
636-341 2 Festus-Crystal City MO 6529 T-MOBILE USA, INC. 520   2023-09-09   
636-341 6 Festus-Crystal City MO 6529 T-MOBILE USA, INC. 520   2022-05-05   
636-341 7 Festus-Crystal City MO 6529 T-MOBILE USA, INC. 520   2022-05-05   
636-341 8 Festus-Crystal City MO 6529 T-MOBILE USA, INC. 520   2022-05-05   
636-341 9 Festus-Crystal City MO 6529 T-MOBILE USA, INC. 520   2021-06-28   
636-345 0 Harvester MO 5562 METROPCS, INC. 520   2005-03-27   
636-345 1 Harvester MO 5562 METROPCS, INC. 520   2005-03-27   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 >>

Last updated: Sat, 01 Aug 2026 03:19:33 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.