NumberResearchRecent thousands-block assignments
3,792 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 10/16/2026
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
New assignments by month
Oct 2026
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Nov 2025
Quick find in this area code:
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-03-12 | 939-716-5XXX | 5000–5999 | Assigned | LIBERTY MOBILE PUERTO RICO INC. | 639J | CAGUAS | PR |
| 2024-03-12 | 939-716-6XXX | 6000–6999 | Assigned | LIBERTY MOBILE PUERTO RICO INC. | 639J | CAGUAS | PR |
| 2024-03-12 | 943-240-0XXX | 0000–0999 | Assigned | ONVOY, LLC - GA | 067D | ATLANTA NE | GA |
| 2024-03-12 | 943-240-1XXX | 1000–1999 | Assigned | ONVOY, LLC - GA | 067D | ATLANTA NE | GA |
| 2024-03-12 | 945-255-4XXX | 4000–4999 | Assigned | TELNYX LLC | 073H | ANNA | TX |
| 2024-03-12 | 945-277-3XXX | 3000–3999 | Assigned | ONVOY, LLC - TX | 903C | DALLAS | TX |
| 2024-03-12 | 945-277-4XXX | 4000–4999 | Assigned | ONVOY, LLC - TX | 903C | DALLAS | TX |
| 2024-03-12 | 945-327-8XXX | 8000–8999 | Assigned | ONVOY, LLC - TX | 903C | GRANDPRARI | TX |
| 2024-03-12 | 948-777-8XXX | 8000–8999 | Assigned | ONVOY, LLC - VA | 138E | NRFOLKZON6 | VA |
| 2024-03-12 | 954-910-2XXX | 2000–2999 | Assigned | TELNYX LLC | 073H | DEERFLDBCH | FL |
| 2024-03-12 | 956-201-5XXX | 5000–5999 | Assigned | TELNYX LLC | 073H | MCALLEN | TX |
| 2024-03-12 | 959-259-9XXX | 9000–9999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - CT | 4800 | HARTFORD | CT |
| 2024-03-12 | 959-510-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CT | 639C | COLUMBIA | CT |
| 2024-03-12 | 970-861-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | GREELEY | CO |
| 2024-03-12 | 970-861-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | GREELEY | CO |
| 2024-03-12 | 970-861-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | GREELEY | CO |
| 2024-03-12 | 970-861-3XXX | 3000–3999 | Assigned | COMMIO, LLC | 939H | GREELEY | CO |
| 2024-03-12 | 970-861-4XXX | 4000–4999 | Assigned | COMMIO, LLC | 939H | GREELEY | CO |
| 2024-03-12 | 970-863-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | DURANGO | CO |
| 2024-03-12 | 970-863-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | DURANGO | CO |
| 2024-03-12 | 970-863-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | DURANGO | CO |
| 2024-03-12 | 970-863-3XXX | 3000–3999 | Assigned | COMMIO, LLC | 939H | DURANGO | CO |
| 2024-03-12 | 970-863-4XXX | 4000–4999 | Assigned | COMMIO, LLC | 939H | DURANGO | CO |
| 2024-03-12 | 970-863-5XXX | 5000–5999 | Assigned | COMMIO, LLC | 939H | DURANGO | CO |
| 2024-03-12 | 970-863-6XXX | 6000–6999 | Assigned | COMMIO, LLC | 939H | DURANGO | CO |
| 2024-03-12 | 970-863-7XXX | 7000–7999 | Assigned | COMMIO, LLC | 939H | DURANGO | CO |
| 2024-03-12 | 970-869-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | FORTMORGAN | CO |
| 2024-03-12 | 970-869-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | FORTMORGAN | CO |
| 2024-03-12 | 970-891-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | NEW CASTLE | CO |
| 2024-03-12 | 970-891-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | NEW CASTLE | CO |
| 2024-03-12 | 985-366-0XXX | 0000–0999 | Assigned | ONVOY, LLC - LA | 749E | LAPLACE | LA |
| 2024-03-12 | 985-449-8XXX | 8000–8999 | Assigned | AIRUS, INC. - LA | 477H | THIBODAUX | LA |
| 2024-03-12 | 986-668-5XXX | 5000–5999 | Assigned | ONVOY, LLC - ID | 689F | HAYDENLAKE | ID |
| 2024-03-11 | 208-986-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BOISE | ID |
| 2024-03-11 | 213-708-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LSAN DA 09 | CA |
| 2024-03-11 | 213-781-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LSAN DA 09 | CA |
| 2024-03-11 | 213-781-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LSAN DA 09 | CA |
| 2024-03-11 | 224-597-0XXX | 0000–0999 | Assigned | ONVOY, LLC | 224C | LAKEZURICH | IL |
| 2024-03-11 | 224-597-1XXX | 1000–1999 | Assigned | ONVOY, LLC | 224C | LAKEZURICH | IL |
| 2024-03-11 | 234-359-0XXX | 0000–0999 | Assigned | CSC VOICE, LLC | 612K | AURORA | OH |
| 2024-03-11 | 234-934-9XXX | 9000–9999 | Assigned | CSC VOICE, LLC | 612K | GARRETTSVL | OH |
| 2024-03-11 | 253-401-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | 5812 | TACOMA | WA |
| 2024-03-11 | 253-401-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | 5812 | TACOMA | WA |
| 2024-03-11 | 262-320-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | CALEDONIA | WI |
| 2024-03-11 | 262-350-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | WAUKESHA | WI |
| 2024-03-11 | 262-350-3XXX | 3000–3999 | Assigned | COMMIO, LLC | 939H | WAUKESHA | WI |
| 2024-03-11 | 262-440-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | RACINE | WI |
| 2024-03-11 | 262-440-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | RACINE | WI |
| 2024-03-11 | 302-638-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MILFORD | DE |
| 2024-03-11 | 302-638-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MILFORD | DE |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 10/16/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.