NumberResearchRecent thousands-block assignments
6 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026
Most carrier growth happens here, not at the prefix level: under number pooling, carriers receive individual 1,000-number blocks (e.g. 626-470-0XXX) within already-assigned prefixes. Assignments are initial assignments — the current serving carrier of individual numbers may differ due to portability.
Most active assignees, last 30 days — NPA 936
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2026-09-17 | 936-977-3XXX | 3000–3999 | Assigned | ONVOY, LLC - TX | 903C | CROCKETT | TX |
| 2026-09-15 | 936-370-0XXX | 0000–0999 | Assigned | ONVOY, LLC - TX | 903C | MONTGOMERY | TX |
| 2026-09-14 | 936-352-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX | 7239 | DAYTON | TX |
| 2026-09-14 | 936-599-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX | 7239 | SHEPHERD | TX |
| 2026-09-03 | 936-674-4XXX | 4000–4999 | Assigned | ONVOY, LLC - TX | 903C | LUFKIN | TX |
| 2026-09-01 | 936-375-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | CORRIGAN | TX |
| 2026-08-20 | 936-553-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | NACOGDOCHS | TX |
| 2026-08-11 | 936-243-9XXX | 9000–9999 | Assigned | ONVOY, LLC - TX | 903C | CROCKETT | TX |
| 2026-08-05 | 936-629-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LIBERTY | TX |
| 2026-07-14 | 936-364-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | CONROE | TX |
| 2026-07-06 | 936-292-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ETOILE | TX |
| 2026-07-06 | 936-631-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | LUFKIN | TX |
| 2026-06-24 | 936-358-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CONROE | TX |
| 2026-06-24 | 936-358-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CONROE | TX |
| 2026-06-24 | 936-358-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CONROE | TX |
| 2026-06-24 | 936-370-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MONTGOMERY | TX |
| 2026-06-24 | 936-370-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MONTGOMERY | TX |
| 2026-06-15 | 936-526-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | DIBOLL | TX |
| 2026-06-15 | 936-629-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | LIBERTY | TX |
| 2026-05-13 | 936-316-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GRAPELAND | TX |
| 2026-05-13 | 936-504-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | DAYTON | TX |
| 2026-05-04 | 936-360-6XXX | 6000–6999 | Assigned | EASTEX CELCO, LLC - TX | 690H | CORRIGAN | TX |
| 2026-04-06 | 936-502-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CUSHING | TX |
| 2026-04-06 | 936-526-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | DIBOLL | TX |
| 2026-03-10 | 936-509-3XXX | 3000–3999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | WALLER | TX |
| 2026-02-19 | 936-364-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CONROE | TX |
| 2026-02-19 | 936-364-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CONROE | TX |
| 2026-02-18 | 936-401-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | LIVINGSTON | TX |
| 2026-02-18 | 936-461-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | LUFKIN | TX |
| 2026-02-02 | 936-376-0XXX | 0000–0999 | Assigned | VOIP INNOVATIONS, LLC | 597F | DAYTON | TX |
| 2026-01-21 | 936-370-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MONTGOMERY | TX |
| 2026-01-14 | 936-364-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CONROE | TX |
| 2026-01-12 | 936-509-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WALLER | TX |
| 2026-01-07 | 936-381-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MADISONVL | TX |
| 2025-12-18 | 936-293-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HUNTSVILLE | TX |
| 2025-12-11 | 936-977-8XXX | 8000–8999 | Assigned | ONVOY, LLC - TX | 903C | CROCKETT | TX |
| 2025-12-09 | 936-364-1XXX | 1000–1999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | CONROE | TX |
| 2025-12-01 | 936-301-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | TIMPSON | TX |
| 2025-11-26 | 936-364-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CONROE | TX |
| 2025-11-05 | 936-364-9XXX | 9000–9999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | CONROE | TX |
| 2025-10-30 | 936-629-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LIBERTY | TX |
| 2025-10-30 | 936-977-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CROCKETT | TX |
| 2025-10-09 | 936-932-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | HUNTSVILLE | TX |
| 2025-10-02 | 936-357-3XXX | 3000–3999 | Assigned | ONVOY, LLC - TX | 903C | NAVASOTA | TX |
| 2025-10-02 | 936-675-6XXX | 6000–6999 | Assigned | ONVOY, LLC - TX | 903C | LUFKIN | TX |
| 2025-10-02 | 936-675-7XXX | 7000–7999 | Assigned | ONVOY, LLC - TX | 903C | LUFKIN | TX |
| 2025-10-02 | 936-977-0XXX | 0000–0999 | Assigned | ONVOY, LLC - TX | 903C | CROCKETT | TX |
| 2025-09-29 | 936-649-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HUNTSVILLE | TX |
| 2025-09-23 | 936-373-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HUXLEY | TX |
| 2025-09-22 | 936-385-7XXX | 7000–7999 | Assigned | ONVOY, LLC - TX | 903C | MONTGOMERY | TX |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.