Local Calling Guide
Area code/prefix search
Switch: SISDTXXARS0
- Switch name: SAN ISIDRO
- Switch type: DCL
- Host: RMVLTXXBDS0
- See all switches at this location
NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
956-481 | A | San Isidro | TX | 2159 VALLEY TEL. COOP., INC. | 568 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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