Local Calling Guide
Area code/prefix search
Switch: SXCYIA79DS1
- Switch name: SIOUX CITY
- Switch type: GSX
- See all switches at this location
NPA-NXX | BLOCK | Rate Centre | Region | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
712-317 | A | Sioux City | IA | 423H AIRUS, INC - IA | 630 | |||
712-317 | 1 | Sioux City | IA | 423H AIRUS, INC - IA | 630 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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