Lookup › OCN 1577
OCN 1577 — Great Plains Communications, I
Operating Company Number (OCN) 1577 identifies Great Plains Communications, I in North American telephone routing records.
| OCN | 1577 |
|---|---|
| Company | Great Plains Communications, I |
| Numbers in directory | 0 |
Area codes with Great Plains Communications, I numbers
- 402 (1)
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Last updated: July 3, 2026