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: SPFDMAWOCMD

<< 1 2 3 4 5 6 7 8 9

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
413-867 8 Springfield MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2021-06-06   
413-867 9 Springfield MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2021-06-06   
413-888 0 Chicopee MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2014-05-23   
413-888 7 Chicopee MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2013-02-18   
413-888 8 Chicopee MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2013-07-19   
413-910 0 Springfield MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2021-05-16   
413-910 1 Springfield MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2021-05-16   
413-910 2 Springfield MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2021-05-16   
413-910 3 Springfield MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2021-05-16   
413-910 4 Springfield MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2021-05-16   
413-910 5 Springfield MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2021-05-16   
413-910 6 Springfield MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2021-05-16   
413-910 7 Springfield MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2021-09-05   
413-910 8 Springfield MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2021-09-05   
413-923 1 Northampton MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2010-09-27   
413-923 2 Northampton MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2013-01-21   
413-923 4 Northampton MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2011-08-05   
413-923 7 Northampton MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2014-05-23   
413-923 8 Northampton MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2009-06-16   
413-992 4 Amherst MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2013-01-21   
413-992 9 Amherst MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2013-03-15   

<< 1 2 3 4 5 6 7 8 9

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.