Local Calling Guide
Area code/prefix search
Half Moon Bay, CA
| NPA-NXX | BLOCK | Switch | OCN | LATA | LIR | Eff date | Disc date |
|---|---|---|---|---|---|---|---|
| 650-955 | 8 | SNLOCA01XFY | 516J TON80 COMMUNICATIONS, LLC | 722 | 2021-10-23 | ||
| 650-955 | 9 | SNJUCACLDS1 | 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 722 | 2020-09-07 |
Last updated: Sun, 01 Nov 2026 02:11:49 UTC
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