Local Calling Guide
Area code/prefix search
NPA: 870 [Rate centres in NPA 870] [Dial plan for NPA 870]
NXX: 668
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
870-668 | A | Concord | AR | CNCRARMARS2 | 9533 SOUTHWESTERN BELL | 528 | |||
870-668 | 0 | Concord | AR | LTRKAR10G01 | 6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 528 | |||
870-668 | 1 | Concord | AR | CNCRARMARS2 | 9533 SOUTHWESTERN BELL | 528 | |||
870-668 | 2 | Concord | AR | LTRKARFRXWY | 516C AT&T CORP. | 528 | 2011-04-25 | ||
870-668 | 3 | Concord | AR | CNCRARMARS2 | 9533 SOUTHWESTERN BELL | 528 | |||
870-668 | 4 | Concord | AR | 145J TERRA NOVA TELECOM INC. | 528 | 2020-11-11 | |||
870-668 | 5 | Concord | AR | LTRKARFRXLY | 348F ONVOY, LLC - AR | 528 | 2020-03-12 | ||
870-668 | 6 | Concord | AR | LTRKAR10G01 | 6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 528 | 2011-12-01 | ||
870-668 | 7 | Concord | AR | 5179 LEVEL 3 COMMUNICATIONS, LLC - AR | 528 | 2015-01-13 | |||
870-668 | 8 | Concord | AR | LTRKARZO2MD | 073H TELNYX LLC | 528 | 2018-11-26 | ||
870-668 | 9 | Concord | AR | CNCRARMARS2 | 9533 SOUTHWESTERN BELL | 528 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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