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.

NPA: 409 [Rate centres in NPA 409] [Dial plan for NPA 409]

NXX: 860

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
409-860 A Beaumont TX BUMTTXUNDS1  9533 SOUTHWESTERN BELL 562      
409-860 0 Beaumont TX BUMTTXUNDS1  9533 SOUTHWESTERN BELL 562      
409-860 1 Beaumont TX BUMTTXUNDS1  9533 SOUTHWESTERN BELL 562      
409-860 2 Beaumont TX BUMTTXUNDS1  9533 SOUTHWESTERN BELL 562      
409-860 3 Beaumont TX BUMTTXUNDS1  9533 SOUTHWESTERN BELL 562      
409-860 4 Beaumont TX BUMTTXUNDS1  9533 SOUTHWESTERN BELL 562      
409-860 5 Beaumont TX BUMTTXUNDS1  9533 SOUTHWESTERN BELL 562      
409-860 6 Beaumont TX BUMTTXUNDS1  9533 SOUTHWESTERN BELL 562      
409-860 7 Beaumont TX BUMTTXUNDS1  9533 SOUTHWESTERN BELL 562      
409-860 8 Beaumont TX BUMTTXTEX5X  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 562      
409-860 9 Beaumont TX BUMTTXUNDS1  9533 SOUTHWESTERN BELL 562      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.