Local Calling Guide
Area code/prefix search
NPA: 840 [Rate centres in NPA 840] [Dial plan for NPA 840]
NXX: 688
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
840-688 | A | Crestline | CA | LSANCAJWIMD | 965H FRACTEL, LLC | 730 | |||
840-688 | 0 | Crestline | CA | RVSDCAYAGT1 | 6529 T-MOBILE USA, INC. | 730 | |||
840-688 | 1 | Crestline | CA | RVSDCAYAGT1 | 6529 T-MOBILE USA, INC. | 730 | |||
840-688 | 4 | Crestline | CA | ONTRCAXPXPY | 649C ONVOY, LLC - CA | 730 | |||
840-688 | 7 | Crestline | CA | 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 730 | ||||
840-688 | 8 | Crestline | CA | LSANCAJWIMD | 965H FRACTEL, LLC | 730 | |||
840-688 | 9 | Crestline | CA | LSANCARC32Z | 073H TELNYX LLC | 730 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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