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: MMPHTNMAY5X

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
731-233 4 Greenfield TN 337J WEST KENTUCKY & TENNESSEE TELECOMMUNICATIONS CO-OP 468   2022-07-08   
731-241 1 Paris TN 337J WEST KENTUCKY & TENNESSEE TELECOMMUNICATIONS CO-OP 468   2019-10-27   
731-274 6 Sidonia TN 337J WEST KENTUCKY & TENNESSEE TELECOMMUNICATIONS CO-OP 468   2022-01-28   
731-275 4 Palmersville TN 337J WEST KENTUCKY & TENNESSEE TELECOMMUNICATIONS CO-OP 468   2022-01-28   
731-281 8 Martin TN 337J WEST KENTUCKY & TENNESSEE TELECOMMUNICATIONS CO-OP 468   2018-09-17   
731-341 4 Dresden TN 337J WEST KENTUCKY & TENNESSEE TELECOMMUNICATIONS CO-OP 468   2018-09-17   
731-600 2 McKenzie TN 337J WEST KENTUCKY & TENNESSEE TELECOMMUNICATIONS CO-OP 468   2022-07-08   
731-703 2 Sharon TN 337J WEST KENTUCKY & TENNESSEE TELECOMMUNICATIONS CO-OP 468   2020-06-09   
731-888 2 Big Sandy TN 337J WEST KENTUCKY & TENNESSEE TELECOMMUNICATIONS CO-OP 468   2019-10-27   
901-427 A Memphis TN 337J WEST KENTUCKY & TENNESSEE TELECOMMUNICATIONS CO-OP 468      
901-427 1 Memphis TN 337J WEST KENTUCKY & TENNESSEE TELECOMMUNICATIONS CO-OP 468   2018-09-07   

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

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