Local Calling Guide
Area code/prefix search
NPA: 713 [Rate centres in NPA 713] [Dial plan for NPA 713]
Region: TX
OCN: 7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX
| NPA-NXX | BLOCK | Rate Centre | Region | Switch | LATA | LIR | Eff date | Disc date |
|---|---|---|---|---|---|---|---|---|
| 713-352 | 4 | Apollo | TX | HSTNTXCLX5Y | 560 | 2013-12-16 | ||
| 713-366 | A | Houston | TX | HSTNTXCLX5Y | 560 | |||
| 713-366 | 0 | Houston | TX | HSTNTXCLX5Y | 560 | |||
| 713-366 | 3 | Houston | TX | HSTNTXCLX5Y | 560 | |||
| 713-366 | 8 | Houston | TX | HSTNTXCLX5Y | 560 | |||
| 713-373 | A | Houston | TX | HSTNTXCLX5Y | 560 | |||
| 713-373 | 0 | Houston | TX | HSTNTXCLX5Y | 560 | |||
| 713-373 | 3 | Houston | TX | HSTNTXCLX5Y | 560 | |||
| 713-474 | A | Houston Suburban | TX | HSTNTXCLX5Y | 560 | |||
| 713-474 | 1 | Houston Suburban | TX | HSTNTXCLX5Y | 560 | |||
| 713-474 | 2 | Houston Suburban | TX | HSTNTXCLX5Y | 560 | |||
| 713-474 | 8 | Houston Suburban | TX | HSTNTXCLX5Y | 560 | |||
| 713-474 | 9 | Houston Suburban | TX | HSTNTXCLX5Y | 560 | |||
| 713-550 | A | Houston | TX | HSTNTXCLX5Y | 560 | |||
| 713-550 | 1 | Houston | TX | HSTNTXCLX5Y | 560 | |||
| 713-550 | 5 | Houston | TX | HSTNTXCLX5Y | 560 | |||
| 713-550 | 8 | Houston | TX | HSTNTXCLX5Y | 560 | |||
| 713-550 | 9 | Houston | TX | HSTNTXCLX5Y | 560 |
Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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