Local Calling Guide
Area code/prefix search
Switch: BYTNMAMARS1
- Switch name: BOYLSTON
- Switch type: 5ER
- Host: GNDLMASUDS0
- See all switches at this location
| NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
|---|---|---|---|---|---|---|---|---|
| 508-869 | A | Boylston | MA | 9102 VERIZON NEW ENGLAND INC. | 128 |
Last updated: Thu, 01 Jan 2026 03:59:49 UTC
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