Local Calling Guide
Area code/prefix search
OCN: 1189 RIVER VALLEY TELECOMMUNICATIONS COOP.
NPA-NXX | BLOCK | Rate Centre | Region | Switch | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|
712-837 | A | Ruthven | IA | RTHVIAXORS0 | 630 | |||
712-859 | A | Graettinger | IA | GRTGIAXORS0 | 630 | |||
712-867 | A | Wallingford | IA | GRTGIAXORS0 | 630 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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