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
202-213 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-215 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-227 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-230 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-251 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-255 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-256 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-257 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-258 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-262 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-285 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-286 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-288 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-297 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-304 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-316 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-320 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-322 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-340 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-341 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-344 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-368 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-374 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-394 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-412 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-431 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-445 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-506 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-531 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-549 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-550 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-615 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-674 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-679 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-702 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-704 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-705 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-706 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-709 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-710 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-714 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-716 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-717 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-718 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-733 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-746 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-765 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-769 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-803 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-812 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-820 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-957 A Washington Zone 1 DC 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
227-215 A Laurel MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
227-220 A Waldorf MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-01-07   
227-225 A Laurel MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-03-01   
227-236 A Washington Zone 10 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-05-02   
227-241 A Washington Zone 10 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-07-07   
227-251 A Washington Zone 10 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-11-22   
227-258 A Gaithersburg MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-12-22   
227-259 A Laurel MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-12-26   
227-261 A Washington Zone 2 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2025-01-11   
227-266 A Washington Zone 2 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2025-02-02   
240-205 A Washington Zone 10 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-210 A Waldorf MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-263 A Washington Zone 2 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2024-02-19   
240-271 A Washington Zone 2 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-274 A Washington Zone 2 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-281 A Washington Zone 2 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-302 A Laurel MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-308 A Damascus MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-381 A Washington Zone 3 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-383 A Washington Zone 2 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-401 A Washington Zone 10 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-406 A Washington Zone 10 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-408 A Washington Zone 10 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-416 A Waldorf MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-447 A Washington Zone 10 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-449 A Gaithersburg MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-460 A Washington Zone 3 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-461 A Washington Zone 3 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-463 A Washington Zone 3 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-466 A Mechanicsville MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-472 A Washington Zone 3 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-475 A Washington Zone 3 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-478 A Washington Zone 3 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-484 A Laurel MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-506 A Washington Zone 10 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-515 A Washington Zone 2 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-521 A Laurel MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-535 A Washington Zone 3 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-550 A Washington Zone 10 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-551 A Washington Zone 10 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-552 A Washington Zone 10 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-640 A Waldorf MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-654 A Gaithersburg MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-701 A Washington Zone 3 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-704 A Washington Zone 3 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-705 A Washington Zone 3 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-706 A Washington Zone 3 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-731 A Washington Zone 10 MD 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      

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Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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