Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
667-225 A Annapolis MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
667-225 2 Annapolis MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2015-06-24   
667-225 8 Annapolis MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-12-25   
667-225 9 Annapolis MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2014-08-25   
667-232 1 Glen Burnie MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2019-01-18   
667-232 9 Glen Burnie MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-11-22   
667-240 3 Columbia MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2017-01-25   
667-240 4 Columbia MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2017-01-25   
667-240 5 Columbia MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2017-05-29   
667-240 6 Columbia MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2017-09-05   
667-240 7 Columbia MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2018-04-23   
667-240 9 Columbia MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2017-09-19   
667-257 7 Columbia MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2019-11-26   
667-261 A Columbia MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
667-261 0 Columbia MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-02-24   
667-261 1 Columbia MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-02-24   
667-261 2 Columbia MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-02-24   
667-261 3 Columbia MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-04-08   
667-261 4 Columbia MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-04-08   
667-261 5 Columbia MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-04-08   
667-261 9 Columbia MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-02-07   
667-263 A Dundalk MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
667-263 9 Dundalk MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-04-23   
667-270 3 Annapolis MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2022-05-14   
667-270 6 Annapolis MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-12-25   
667-272 A Westminster MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
667-272 3 Westminster MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2022-06-15   
667-272 4 Westminster MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2019-11-02   
667-272 5 Westminster MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2019-11-02   
667-272 6 Westminster MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2019-11-02   
667-272 7 Westminster MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2019-11-02   
667-272 9 Westminster MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2019-11-02   
667-273 7 Pikesville MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2022-10-03   
667-274 A Elkridge MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
667-274 3 Elkridge MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2021-10-29   
667-274 4 Elkridge MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2021-07-28   
667-274 7 Elkridge MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2022-08-26   
667-274 8 Elkridge MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2019-11-25   
667-274 9 Elkridge MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2019-11-25   
667-275 5 Towson MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2021-07-20   
667-275 6 Towson MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2021-07-20   
667-275 8 Towson MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-03-17   
667-275 9 Towson MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-09-04   
667-276 0 Bel Air MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2021-07-18   
667-276 5 Bel Air MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2022-11-26   
667-278 A Towson MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
667-278 2 Towson MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-07-20   
667-278 3 Towson MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-08-14   
667-278 4 Towson MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-08-14   
667-278 5 Towson MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-04-24   

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

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