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NPA: 281 [Rate centres in NPA 281] [Dial plan for NPA 281]

NXX: 312

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
281-312 A Humble TX KGWDTXXADS0  2114 BRIGHTSPEED OF TEXAS, INC. 560      
281-312 0 Humble TX   2114 BRIGHTSPEED OF TEXAS, INC. 560      
281-312 1 Humble TX   2114 BRIGHTSPEED OF TEXAS, INC. 560      
281-312 2 Humble TX   2114 BRIGHTSPEED OF TEXAS, INC. 560      
281-312 3 Humble TX   2114 BRIGHTSPEED OF TEXAS, INC. 560      
281-312 4 Humble TX   2114 BRIGHTSPEED OF TEXAS, INC. 560      
281-312 5 Humble TX   2114 BRIGHTSPEED OF TEXAS, INC. 560      
281-312 6 Humble TX   2114 BRIGHTSPEED OF TEXAS, INC. 560      
281-312 7 Humble TX   2114 BRIGHTSPEED OF TEXAS, INC. 560      
281-312 8 Humble TX   2114 BRIGHTSPEED OF TEXAS, INC. 560      
281-312 9 Humble TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-07-14   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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