Local Calling Guide
Dial plan search
| NPA | Region | Standard Home NPA Local | Standard Home NPA Toll | Standard Foreign NPA Local | Standard Foreign NPA Toll | Standard Operator Assistance | Permissive Home NPA Local | Permissive Home NPA Toll | Permissive Foreign NPA Local |
|---|---|---|---|---|---|---|---|---|---|
| 539 | OK | 10D | 1+10D | 10D | 1+10D | 0+10D | NA | NA |
Last updated: Sun, 27 Apr 2025 12:48:38 UTC
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