NumberResearchRecent thousands-block assignments
16 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 806
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 |
|---|---|---|---|---|---|---|---|
| 2015-05-29 | 806-459-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FRIONA | TX |
| 2015-05-18 | 806-475-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - TX | 7148 | FLOYDADA | TX |
| 2015-05-11 | 806-402-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FLOYDADA | TX |
| 2015-04-06 | 806-310-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | AMARILLO | TX |
| 2015-04-06 | 806-516-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | LUBBOCK | TX |
| 2015-03-03 | 806-939-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LUBBOCK | TX |
| 2015-03-03 | 806-939-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LUBBOCK | TX |
| 2015-02-18 | 806-509-9XXX | 9000–9999 | Assigned | VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW | 1163 | DENVERCITY | TX |
| 2015-02-18 | 806-515-9XXX | 9000–9999 | Assigned | VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW | 1163 | HURLWOOD | TX |
| 2015-02-17 | 806-412-7XXX | 7000–7999 | Assigned | AT&T ENTERPRISES, LLC | 516C | LUBBOCK | TX |
| 2015-02-10 | 806-496-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SLATON | TX |
| 2015-02-10 | 806-496-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SLATON | TX |
| 2015-02-05 | 806-228-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PERRYTON | TX |
| 2015-02-05 | 806-486-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PAMPA | TX |
| 2014-12-26 | 806-660-2XXX | 2000–2999 | Assigned | AMA COMM., LLC DBA AMA*TECHTEL COMMUNICATIONS-TX | 0132 | PAMPA | TX |
| 2014-12-10 | 806-452-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | CANYON | TX |
| 2014-12-04 | 806-200-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | LAMESA | TX |
| 2014-11-20 | 806-884-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - TX | 6114 | DALHART | TX |
| 2014-11-19 | 806-443-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | AMARILLO | TX |
| 2014-11-19 | 806-443-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | AMARILLO | TX |
| 2014-11-19 | 806-443-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | AMARILLO | TX |
| 2014-11-19 | 806-443-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | AMARILLO | TX |
| 2014-11-19 | 806-443-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | AMARILLO | TX |
| 2014-11-19 | 806-500-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LUBBOCK | TX |
| 2014-11-19 | 806-500-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LUBBOCK | TX |
| 2014-11-19 | 806-500-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LUBBOCK | TX |
| 2014-11-19 | 806-500-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LUBBOCK | TX |
| 2014-11-19 | 806-500-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LUBBOCK | TX |
| 2014-11-14 | 806-475-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FLOYDADA | TX |
| 2014-11-14 | 806-475-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FLOYDADA | TX |
| 2014-10-29 | 806-307-0XXX | 0000–0999 | Assigned | ONVOY, LLC - TX | 903C | SKELLYTOWN | TX |
| 2014-10-29 | 806-878-7XXX | 7000–7999 | Assigned | ONVOY, LLC - TX | 903C | STINNETT | TX |
| 2014-10-28 | 806-437-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | AMARILLO | TX |
| 2014-10-28 | 806-500-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LUBBOCK | TX |
| 2014-10-28 | 806-500-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LUBBOCK | TX |
| 2014-10-28 | 806-502-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | AMARILLO | TX |
| 2014-10-28 | 806-502-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | AMARILLO | TX |
| 2014-10-28 | 806-502-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | AMARILLO | TX |
| 2014-10-24 | 806-702-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | LUBBOCK | TX |
| 2014-10-24 | 806-730-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | LUBBOCK | TX |
| 2014-10-24 | 806-730-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | LUBBOCK | TX |
| 2014-10-24 | 806-730-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | LUBBOCK | TX |
| 2014-10-24 | 806-730-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | LUBBOCK | TX |
| 2014-10-24 | 806-730-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | LUBBOCK | TX |
| 2014-10-24 | 806-730-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | LUBBOCK | TX |
| 2014-10-24 | 806-730-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | LUBBOCK | TX |
| 2014-10-21 | 806-370-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | LUBBOCK | TX |
| 2014-10-21 | 806-370-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | LUBBOCK | TX |
| 2014-10-21 | 806-412-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | LUBBOCK | TX |
| 2014-10-15 | 806-779-6XXX | 6000–6999 | Assigned | ONVOY, LLC - TX | 903C | MCLEAN | 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.