Local Calling Guide
Area code/prefix search
OCN: 9558 INTRADO COMMUNICATIONS, LLC
| NPA-NXX | BLOCK | Rate Centre | Region | Switch | LATA | LIR | Eff date | Disc date |
|---|---|---|---|---|---|---|---|---|
| 254-480 | 7 | Waco | TX | 556 | 2026-10-30 | |||
| 346-415 | 7 | Houston Suburban | TX | 560 | 2026-11-12 | |||
| 346-909 | 9 | Bammel | TX | 560 | 2026-10-23 | |||
| 346-981 | 7 | Houston | TX | 560 | 2026-11-16 | |||
| 346-995 | 7 | Langham Creek | TX | 560 | 2026-11-14 | |||
| 361-890 | 7 | Corpus Christi | TX | 564 | 2026-11-16 | |||
| 409-305 | 7 | Beaumont | TX | 562 | 2026-11-01 | |||
| 430-377 | 7 | Longview | TX | 554 | 2026-11-14 | |||
| 512-747 | 0 | Austin | TX | 558 | 2026-10-28 | |||
| 682-506 | 1 | Fort Worth | TX | 552 | 2026-10-16 | |||
| 726-271 | 7 | San Antonio | TX | 566 | 2026-10-12 | |||
| 806-738 | 7 | Amarillo | TX | 546 | 2026-10-30 | |||
| 806-805 | 7 | Lubbock | TX | 544 | 2026-10-23 | |||
| 915-777 | A | El Paso | TX | ELPSTXMAX7Y | 540 | |||
| 945-424 | 9 | Grand Prairie | TX | 552 | 2026-11-11 | |||
| 956-210 | 7 | Brownsville | TX | 568 | 2026-11-01 | |||
| 956-785 | 7 | Harlingen | TX | 568 | 2026-11-14 | |||
| 956-835 | 3 | Laredo | TX | 566 | 2026-11-16 | |||
| 956-985 | 6 | McAllen | TX | 568 | 2026-11-01 |
Last updated: Sun, 01 Nov 2026 02:11:49 UTC
Sponsored by: ISP Telecom
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