Local Calling Guide
Area code/prefix search
OCN: 0095 FISHERS ISLAND TEL. CORP.
| NPA-NXX | BLOCK | Rate Centre | Region | Switch | LATA | LIR | Eff date | Disc date |
|---|---|---|---|---|---|---|---|---|
| 631-788 | A | Fishers Island | NY | FSISNYXFDS0 | 921 |
Last updated: Thu, 20 Nov 2025 13:34:34 UTC
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