Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 540 [Rate centres in NPA 540] [Dial plan for NPA 540]

NXX: 228

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
540-228 A Natural Bridge VA RONKVALKXJY  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 244      
540-228 0 Natural Bridge VA RONKVALKXYY  079F BANDWIDTH.COM CLEC, LLC - VA 244   2008-12-05   
540-228 1 Natural Bridge VA RONKVALKXJY  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 244   2005-11-07   
540-228 2 Natural Bridge VA RONKVALKX2Z  318J COMCAST IP PHONE LLC 244   2012-05-15   
540-228 3 Natural Bridge VA RONKVALKXJY  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 244   2013-06-16   
540-228 4 Natural Bridge VA   5832 CORETEL VIRGINIA, LLC - VA 244   2019-05-15   
540-228 5 Natural Bridge VA RONKVALKXGX  624H ONVOY SPECTRUM, LLC 244   2021-05-28   
540-228 7 Natural Bridge VA RONKVALKEMD  508J CENTURYLINK COMMUNICATIONS LLC 244   2013-12-11   
540-228 8 Natural Bridge VA RONKVALK5MD  4979 SHENTEL COMMUNICATIONS, LLC. - VA 244   2017-12-18   
540-228 9 Natural Bridge VA RONKVALKXYY  079F BANDWIDTH.COM CLEC, LLC - VA 244   2019-05-25   

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

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