NumberResearchRecent thousands-block assignments
1 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026
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 469
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 |
|---|---|---|---|---|---|---|---|
| 2010-02-26 | 469-277-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | PLANO | TX |
| 2010-02-26 | 469-277-4XXX | 4000–4999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | PLANO | TX |
| 2010-02-26 | 469-718-8XXX | 8000–8999 | Assigned | ONVOY, LLC - TX | 903C | DALLAS | TX |
| 2010-02-18 | 469-219-3XXX | 3000–3999 | Assigned | PAETEC ITEL, LLC | 829J | MCKINNEY | TX |
| 2010-02-18 | 469-757-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | ROCKWALL | TX |
| 2010-02-11 | 469-464-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | LEWISVILLE | TX |
| 2010-02-11 | 469-999-9XXX | 9000–9999 | Assigned | EVOLVE CELLULAR, INC. | 139F | GRANDPRARI | TX |
| 2010-02-05 | 469-398-9XXX | 9000–9999 | Assigned | METROPCS, INC. | 5562 | DALLAS | TX |
| 2010-02-05 | 469-420-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | DALLAS | TX |
| 2010-02-05 | 469-726-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | DALLAS | TX |
| 2010-01-26 | 469-777-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | FRISCO | TX |
| 2010-01-26 | 469-777-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | FRISCO | TX |
| 2010-01-22 | 469-587-6XXX | 6000–6999 | Assigned | ONVOY, LLC - TX | 903C | DALLAS | TX |
| 2010-01-15 | 469-219-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | MCKINNEY | TX |
| 2010-01-08 | 469-777-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | FRISCO | TX |
| 2010-01-08 | 469-777-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | FRISCO | TX |
| 2009-12-31 | 469-777-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | FRISCO | TX |
| 2009-12-29 | 469-238-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - TX | 6114 | FRISCO | TX |
| 2009-12-23 | 469-248-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | DALLAS | TX |
| 2009-12-18 | 469-672-8XXX | 8000–8999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | 7148 | MIDLOTHIAN | TX |
| 2009-12-09 | 469-557-3XXX | 3000–3999 | Assigned | SOUTHWESTERN BELL TELEPHONE COMPANY - TX | 7726 | CARROLLTON | TX |
| 2009-12-07 | 469-219-9XXX | 9000–9999 | Assigned | METROPCS, INC. | 5562 | MCKINNEY | TX |
| 2009-11-17 | 469-383-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WAXAHACHIE | TX |
| 2009-11-16 | 469-888-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - TX | 6114 | FRISCO | TX |
| 2009-10-26 | 469-263-1XXX | 1000–1999 | Assigned | ONVOY, LLC - TX | 903C | GRANDPRARI | TX |
| 2009-10-22 | 469-888-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | FRISCO | TX |
| 2009-10-22 | 469-888-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | FRISCO | TX |
| 2009-10-21 | 469-248-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | DALLAS | TX |
| 2009-10-21 | 469-248-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | DALLAS | TX |
| 2009-10-21 | 469-248-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | DALLAS | TX |
| 2009-10-16 | 469-552-6XXX | 6000–6999 | Assigned | AT&T ENTERPRISES, LLC | 516C | RED OAK | TX |
| 2009-10-16 | 469-672-6XXX | 6000–6999 | Assigned | AT&T ENTERPRISES, LLC | 516C | MIDLOTHIAN | TX |
| 2009-10-13 | 469-777-7XXX | 7000–7999 | Assigned | EVOLVE CELLULAR, INC. | 139F | FRISCO | TX |
| 2009-09-28 | 469-238-7XXX | 7000–7999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | FRISCO | TX |
| 2009-09-23 | 469-941-2XXX | 2000–2999 | Assigned | ONVOY, LLC - TX | 903C | DALLAS | TX |
| 2009-09-23 | 469-941-9XXX | 9000–9999 | Assigned | ONVOY, LLC - TX | 903C | DALLAS | TX |
| 2009-09-14 | 469-424-6XXX | 6000–6999 | Assigned | SOUTHWESTERN BELL | 9533 | MCKINNEY | TX |
| 2009-09-11 | 469-359-5XXX | 5000–5999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | IRVING | TX |
| 2009-09-11 | 469-652-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | TERRELL | TX |
| 2009-08-26 | 469-322-7XXX | 7000–7999 | Assigned | SOUTHWESTERN BELL TELEPHONE COMPANY - TX | 7726 | LEWISVILLE | TX |
| 2009-08-11 | 469-888-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | FRISCO | TX |
| 2009-08-05 | 469-888-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | FRISCO | TX |
| 2009-07-27 | 469-238-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | FRISCO | TX |
| 2009-07-15 | 469-377-1XXX | 1000–1999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | 7148 | ROCKWALL | TX |
| 2009-07-06 | 469-298-6XXX | 6000–6999 | Assigned | AT&T ENTERPRISES, LLC | 516C | PLANO | TX |
| 2009-06-29 | 469-273-6XXX | 6000–6999 | Assigned | ONVOY, LLC - TX | 903C | ROCKWALL | TX |
| 2009-06-29 | 469-377-6XXX | 6000–6999 | Assigned | ONVOY, LLC - TX | 903C | ROCKWALL | TX |
| 2009-06-24 | 469-359-8XXX | 8000–8999 | Assigned | AT&T ENTERPRISES, LLC | 516C | IRVING | TX |
| 2009-06-22 | 469-645-6XXX | 6000–6999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | LEWISVILLE | TX |
| 2009-06-19 | 469-579-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | FRISCO | TX |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.