Local Calling Guide
Area code/prefix search
OCN: 1654 INTERSTATE TELECOM COOP, INC. - MN
| NPA-NXX | BLOCK | Rate Centre | Region | Switch | LATA | LIR | Eff date | Disc date | 
|---|---|---|---|---|---|---|---|---|
| 507-275 | A | Hendricks | MN | HNDRMNXHRS2 | 620 | |||
| 507-368 | A | Lake Benton | MN | LKBNMNXL1MD | 620 | |||
| 605-479 | A | West Hendricks | SD | HNDRMNXHRS2 | 620 | 
Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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