Local Calling Guide
Area code/prefix search
NPA: 840 [Rate centres in NPA 840] [Dial plan for NPA 840]
NXX: 837
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
840-837 | A | Pomona | CA | LSANCAJWJMD | 516J TON80 COMMUNICATIONS, LLC | 730 | |||
840-837 | 0 | Pomona | CA | RVSDCAYAGT1 | 6529 T-MOBILE USA, INC. | 730 | |||
840-837 | 1 | Pomona | CA | COVNCAXFX3Y | 649C ONVOY, LLC - CA | 730 | |||
840-837 | 2 | Pomona | CA | COVNCAXFX3Y | 649C ONVOY, LLC - CA | 730 | |||
840-837 | 3 | Pomona | CA | COVNCAXFX2Y | 624H ONVOY SPECTRUM, LLC | 730 | |||
840-837 | 4 | Pomona | CA | LSANCAJWJMD | 516J TON80 COMMUNICATIONS, LLC | 730 | |||
840-837 | 5 | Pomona | CA | LSANCA039MD | 981E BANDWIDTH.COM CLEC, LLC - CA | 730 | |||
840-837 | 6 | Pomona | CA | RVSDCAYAGT1 | 6529 T-MOBILE USA, INC. | 730 | |||
840-837 | 7 | Pomona | CA | RVSDCAYAGT1 | 6529 T-MOBILE USA, INC. | 730 | |||
840-837 | 8 | Pomona | CA | COVNCAXFX2Y | 624H ONVOY SPECTRUM, LLC | 730 | |||
840-837 | 9 | Pomona | CA | LSANCARC32Z | 073H TELNYX LLC | 730 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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