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: 202 [Rate centres in NPA 202] [Dial plan for NPA 202]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
202-710 A Washington Zone 1 DC   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
202-710 0 Washington Zone 1 DC   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-06-23   
202-710 1 Washington Zone 1 DC   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-06-23   
202-710 2 Washington Zone 1 DC   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-06-23   
202-710 3 Washington Zone 1 DC   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-06-23   
202-710 4 Washington Zone 1 DC   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-06-23   
202-710 5 Washington Zone 1 DC   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-06-23   
202-710 6 Washington Zone 1 DC   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-06-23   
202-710 7 Washington Zone 1 DC   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-06-23   
202-710 8 Washington Zone 1 DC   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-06-23   
202-710 9 Washington Zone 1 DC   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-06-23   

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.