Local Calling Guide

Area code/prefix search

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NPA: 571 [Rate centres in NPA 571] [Dial plan for NPA 571]

NXX: 280

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
571-280 A Washington Zone 19 VA FRFXVACLDS0  9213 VERIZON VIRGINIA, INC. 236      
571-280 0 Washington Zone 19 VA FRFXVACLDS0  9213 VERIZON VIRGINIA, INC. 236   2003-05-24   
571-280 1 Washington Zone 19 VA FRFXVACLDS0  9213 VERIZON VIRGINIA, INC. 236   2003-05-24   
571-280 2 Washington Zone 19 VA FRFXVACLDS0  9213 VERIZON VIRGINIA, INC. 236   2003-05-24   
571-280 3 Washington Zone 19 VA FRFXVACLDS0  9213 VERIZON VIRGINIA, INC. 236   2003-05-24   
571-280 4 Washington Zone 19 VA FRFXVACLDS0  9213 VERIZON VIRGINIA, INC. 236   2003-05-24   
571-280 5 Washington Zone 19 VA FRFXVACLDS0  9213 VERIZON VIRGINIA, INC. 236   2003-05-24   
571-280 6 Washington Zone 19 VA FRFXVACLDS0  9213 VERIZON VIRGINIA, INC. 236   2003-05-24   
571-280 7 Washington Zone 19 VA FRFXVACLDS0  9213 VERIZON VIRGINIA, INC. 236   2003-05-24   
571-280 8 Washington Zone 19 VA FRFXVACLDS0  9213 VERIZON VIRGINIA, INC. 236   2003-05-24   
571-280 9 Washington Zone 19 VA FRFXVACLDS0  9213 VERIZON VIRGINIA, INC. 236   2003-05-24   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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