Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 571 [Rate centres in NPA 571] [Dial plan for NPA 571]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
571-509 A Leesburg VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 246   2017-09-28   
571-509 0 Leesburg VA   197D VONAGE NETWORK INC. 246   2018-12-01   
571-509 1 Leesburg VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 246   2019-08-23   
571-509 2 Leesburg VA   197D VONAGE NETWORK INC. 246   2018-12-01   
571-509 3 Leesburg VA   197D VONAGE NETWORK INC. 246   2018-12-01   
571-509 4 Leesburg VA   197D VONAGE NETWORK INC. 246   2018-12-01   
571-509 5 Leesburg VA   197D VONAGE NETWORK INC. 246   2018-12-01   
571-509 6 Leesburg VA   197D VONAGE NETWORK INC. 246   2018-12-01   
571-509 7 Leesburg VA   197D VONAGE NETWORK INC. 246   2018-12-01   
571-509 8 Leesburg VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 246   2018-09-15   
571-509 9 Leesburg VA   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 246   2017-09-28   

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

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