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: 269 [Rate centres in NPA 269] [Dial plan for NPA 269]

NXX: 633

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
269-633 A Kalamazoo MI BRSPMI097MD  516J TON80 COMMUNICATIONS, LLC 348      
269-633 0 Kalamazoo MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2021-04-27   
269-633 1 Kalamazoo MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2021-04-27   
269-633 2 Kalamazoo MI   933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 348   2024-11-20   
269-633 3 Kalamazoo MI   939H COMMIO, LLC 348   2021-08-29   
269-633 4 Kalamazoo MI   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2021-05-28   
269-633 5 Kalamazoo MI   939H COMMIO, LLC 348   2021-08-29   
269-633 6 Kalamazoo MI   624H ONVOY SPECTRUM, LLC 348   2021-06-19   
269-633 7 Kalamazoo MI   939H COMMIO, LLC 348   2021-08-29   
269-633 8 Kalamazoo MI   516J TON80 COMMUNICATIONS, LLC 348   2021-04-26   
269-633 9 Kalamazoo MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2021-05-25   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.