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: 217 [Rate centres in NPA 217] [Dial plan for NPA 217]

NXX: 500

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
217-500 A Effingham IL MTONILXCXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 976      
217-500 0 Effingham IL MTONILXCXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 976   2018-02-22   
217-500 1 Effingham IL MTONILXCXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 976   2020-05-14   
217-500 2 Effingham IL MTONILXCXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 976   2021-07-22   
217-500 3 Effingham IL MTONILXCNMD  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 976   2018-09-05   
217-500 4 Effingham IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2024-02-18   
217-500 5 Effingham IL MTONILXCRMD  224C ONVOY, LLC 976   2021-11-25   
217-500 6 Effingham IL MTONILXCX4X  6529 T-MOBILE USA, INC. 976   2022-01-19   
217-500 7 Effingham IL MTONILXCXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 976   2018-09-19   
217-500 8 Effingham IL MTONILXC1MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 976   2019-12-13   
217-500 9 Effingham IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 976   2024-02-09   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.