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: SLNSCA01XHY

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
831-202 0 Salinas CA 318J COMCAST IP PHONE, LLC 736      
831-208 6 Salinas CA 318J COMCAST IP PHONE, LLC 736      
831-215 1 Monterey CA 318J COMCAST IP PHONE, LLC 736      
831-215 6 Monterey CA 318J COMCAST IP PHONE, LLC 736      
831-241 6 Monterey CA 318J COMCAST IP PHONE, LLC 736      
831-250 5 Carmel CA 318J COMCAST IP PHONE, LLC 736      
831-250 7 Carmel CA 318J COMCAST IP PHONE, LLC 736      
831-256 2 Salinas CA 318J COMCAST IP PHONE, LLC 736      
831-293 8 Carmel CA 318J COMCAST IP PHONE, LLC 736      
831-298 7 Carmel Valley CA 318J COMCAST IP PHONE, LLC 736      
831-308 9 Carmel Valley CA 318J COMCAST IP PHONE, LLC 736      
831-309 7 Carmel CA 318J COMCAST IP PHONE, LLC 736      
831-309 8 Carmel CA 318J COMCAST IP PHONE, LLC 736      
831-324 A Monterey CA 318J COMCAST IP PHONE, LLC 736      
831-324 0 Monterey CA 318J COMCAST IP PHONE, LLC 736      
831-324 4 Monterey CA 318J COMCAST IP PHONE, LLC 736      
831-356 0 Salinas CA 318J COMCAST IP PHONE, LLC 736      
831-453 2 Castroville CA 318J COMCAST IP PHONE, LLC 736      
831-574 8 Carmel CA 318J COMCAST IP PHONE, LLC 736      
831-641 7 Monterey CA 318J COMCAST IP PHONE, LLC 736      
831-676 0 Salinas CA 318J COMCAST IP PHONE, LLC 736      
831-676 3 Salinas CA 318J COMCAST IP PHONE, LLC 736      
831-717 3 Monterey CA 318J COMCAST IP PHONE, LLC 736      
831-717 4 Monterey CA 318J COMCAST IP PHONE, LLC 736      
831-718 8 Monterey CA 318J COMCAST IP PHONE, LLC 736      
831-800 3 Salinas CA 318J COMCAST IP PHONE, LLC 736      
831-800 7 Salinas CA 318J COMCAST IP PHONE, LLC 736      
831-884 5 Monterey CA 318J COMCAST IP PHONE, LLC 736      
831-901 3 Monterey CA 318J COMCAST IP PHONE, LLC 736      
831-920 1 Monterey CA 318J COMCAST IP PHONE, LLC 736      
831-920 2 Monterey CA 318J COMCAST IP PHONE, LLC 736      
831-975 A Salinas CA 318J COMCAST IP PHONE, LLC 736      
831-975 4 Salinas CA 318J COMCAST IP PHONE, LLC 736      
831-975 5 Salinas CA 318J COMCAST IP PHONE, LLC 736      
831-998 7 Salinas CA 318J COMCAST IP PHONE, LLC 736      
831-998 8 Salinas CA 318J COMCAST IP PHONE, LLC 736      

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

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