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: 240

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
217-240 A Effingham IL   6529 T-MOBILE USA, INC. 976      
217-240 0 Effingham IL MTONILXCX4X  6529 T-MOBILE USA, INC. 976      
217-240 1 Effingham IL MTONILXCXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 976      
217-240 2 Effingham IL MTONILXCXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 976      
217-240 3 Effingham IL TYVLILXCAMD  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 976      
217-240 4 Effingham IL MTONILXCXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 976      
217-240 5 Effingham IL MTONILXCXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 976      
217-240 6 Effingham IL   6529 T-MOBILE USA, INC. 976      
217-240 7 Effingham IL MTONILXC1MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 976      
217-240 8 Effingham IL MTONILXCXBX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 976      
217-240 9 Effingham IL MTONILXCX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976      

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.