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 |
|---|---|---|---|---|---|---|---|---|---|
| 972 | TX | 10D | 1+10D | 10D | 1+10D | 0+10D | NA | NA | NA |
Last updated: Sun, 07 Dec 2025 22:02:11 UTC
Sponsored by: ISP Telecom
Like this site? We accept donations via PayPal.