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: 812 [Rate centres in NPA 812] [Dial plan for NPA 812]

NXX: 227

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
812-227 A Bloomfield IN BLTNIN01XEY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 338      
812-227 0 Bloomfield IN BLTNIN01XEY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 338      
812-227 1 Bloomfield IN BLTNIN01XEY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 338      
812-227 2 Bloomfield IN BLTNINTMX0X  145J TERRA NOVA TELECOM INC. 338   2023-04-26   
812-227 3 Bloomfield IN BLTNIN01X9Y  105F BANDWIDTH.COM CLEC, LLC - IN 338   2012-09-06   
812-227 4 Bloomfield IN BLTNINTMX0X  145J TERRA NOVA TELECOM INC. 338   2023-11-16   
812-227 5 Bloomfield IN BLTNIN01X9Y  105F BANDWIDTH.COM CLEC, LLC - IN 338   2014-11-10   
812-227 6 Bloomfield IN BLTNIN01X9Y  105F BANDWIDTH.COM CLEC, LLC - IN 338   2017-02-12   
812-227 7 Bloomfield IN BLTNIN01X9Y  105F BANDWIDTH.COM CLEC, LLC - IN 338   2012-05-21   
812-227 8 Bloomfield IN CLMBIN01X2X  318J COMCAST IP PHONE, LLC 338   2007-08-20   
812-227 9 Bloomfield IN BLTNIN01XEY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 338   2017-04-13   

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.