Lookup › OCN 013B
OCN 013B — Union Telephone Company
Operating Company Number (OCN) 013B identifies Union Telephone Company in North American telephone routing records.
| OCN | 013B |
|---|---|
| Company | Union Telephone Company |
| Numbers in directory | 0 |
Area codes with Union Telephone Company numbers
- 307 (1)
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Last updated: May 22, 2026