Lookup › OCN 0772
OCN 0772 — Frontier North, Inc. - In
Operating Company Number (OCN) 0772 identifies Frontier North, Inc. - In in North American telephone routing records.
| OCN | 0772 |
|---|---|
| Company | Frontier North, Inc. - In |
| Numbers in directory | 0 |
Area codes with Frontier North, Inc. - In numbers
- 219 (5)
More
Reverse phone lookup · Browse all area codes
Last updated: March 26, 2026