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: JCSNMSCPX0Y

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
601-218 A Vicksburg MS 6581 CELLULAR SOUTH, INC. 482      
601-248 A McComb MS 6581 CELLULAR SOUTH, INC. 482      
601-303 A Tylertown MS 6581 CELLULAR SOUTH, INC. 482      
601-357 A Newton MS 6581 CELLULAR SOUTH, INC. 482      
601-382 A Magee MS 6581 CELLULAR SOUTH, INC. 482      
601-455 A Monticello MS 6581 CELLULAR SOUTH, INC. 482      
601-472 A Gloster MS 6581 CELLULAR SOUTH, INC. 482      
601-540 A Jackson MS 6581 CELLULAR SOUTH, INC. 482      
601-551 A McComb MS 6581 CELLULAR SOUTH, INC. 482      
601-573 A Jackson MS 6581 CELLULAR SOUTH, INC. 482      
601-575 A Philadelphia MS 6581 CELLULAR SOUTH, INC. 482      
601-597 A Natchez MS 6581 CELLULAR SOUTH, INC. 482      
601-624 A Jackson MS 6581 CELLULAR SOUTH, INC. 482      
601-665 A Jackson MS 6581 CELLULAR SOUTH, INC. 482      
601-702 A Port Gibson MS 6581 CELLULAR SOUTH, INC. 482      
601-717 A Hazlehurst MS 6581 CELLULAR SOUTH, INC. 482      
601-720 A Jackson MS 6581 CELLULAR SOUTH, INC. 482      
601-754 A Brookhaven MS 6581 CELLULAR SOUTH, INC. 482      
601-757 A Brookhaven MS 6581 CELLULAR SOUTH, INC. 482      
601-780 A Carthage MS 6581 CELLULAR SOUTH, INC. 482      
601-906 A Jackson MS 6581 CELLULAR SOUTH, INC. 482      
601-934 A Meridian MS 6581 CELLULAR SOUTH, INC. 482      
601-938 A Meridian MS 6581 CELLULAR SOUTH, INC. 482      
601-941 A Jackson MS 6581 CELLULAR SOUTH, INC. 482      
769-220 A Hazlehurst MS 6581 CELLULAR SOUTH, INC. 482      
769-244 A Meadville MS 6581 CELLULAR SOUTH, INC. 482      
769-692 A Bay Springs MS 6581 CELLULAR SOUTH, INC. 482      
769-798 A Jackson MS 6581 CELLULAR SOUTH, INC. 482      

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.