NumberResearchRecent thousands-block assignments
4,052 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 10/07/2026
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
Sep 2026
Aug 2026
Jul 2026
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Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Quick find in this area code:
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-12-12 | 573-350-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DELTA | MO |
| 2024-12-12 | 573-414-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DEXTER | MO |
| 2024-12-12 | 573-532-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DONIPHAN | MO |
| 2024-12-12 | 573-585-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ELLSINORE | MO |
| 2024-12-12 | 573-653-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DEERING | MO |
| 2024-12-12 | 573-813-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | E PRAIRIE | MO |
| 2024-12-12 | 580-239-3XXX | 3000–3999 | Assigned | ONVOY, LLC - OK | 409F | ATOKA | OK |
| 2024-12-12 | 614-298-5XXX | 5000–5999 | Assigned | ONVOY, LLC - OH | 464C | COLUMBUS | OH |
| 2024-12-12 | 614-857-0XXX | 0000–0999 | Assigned | ONVOY, LLC - OH | 464C | COLUMBUS | OH |
| 2024-12-12 | 615-960-0XXX | 0000–0999 | Assigned | ONVOY, LLC - TN | 525E | GOODLETSVL | TN |
| 2024-12-12 | 618-929-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | 6333 | COLLINSVL | IL |
| 2024-12-12 | 626-735-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | LA PUENTE | CA |
| 2024-12-12 | 626-789-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | ALHAMBRA | CA |
| 2024-12-12 | 626-789-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | ALHAMBRA | CA |
| 2024-12-12 | 629-314-8XXX | 8000–8999 | Assigned | ONVOY, LLC - TN | 525E | ASHLAND CY | TN |
| 2024-12-12 | 645-239-1XXX | 1000–1999 | Assigned | ONVOY, LLC - FL | 937C | NORTH DADE | FL |
| 2024-12-12 | 645-241-4XXX | 4000–4999 | Assigned | ONVOY, LLC - FL | 937C | MIAMI | FL |
| 2024-12-12 | 645-241-5XXX | 5000–5999 | Assigned | ONVOY, LLC - FL | 937C | MIAMI | FL |
| 2024-12-12 | 645-241-6XXX | 6000–6999 | Assigned | ONVOY, LLC - FL | 937C | MIAMI | FL |
| 2024-12-12 | 645-241-7XXX | 7000–7999 | Assigned | ONVOY, LLC - FL | 937C | MIAMI | FL |
| 2024-12-12 | 645-241-8XXX | 8000–8999 | Assigned | ONVOY, LLC - FL | 937C | MIAMI | FL |
| 2024-12-12 | 656-231-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | TAMPANTH | FL |
| 2024-12-12 | 656-232-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | ZEPHYRHILS | FL |
| 2024-12-12 | 656-235-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | TAMPANTH | FL |
| 2024-12-12 | 656-235-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | TAMPANTH | FL |
| 2024-12-12 | 656-245-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | TAMPASTH | FL |
| 2024-12-12 | 656-245-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | TAMPASTH | FL |
| 2024-12-12 | 656-245-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | TAMPASTH | FL |
| 2024-12-12 | 656-245-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | TAMPASTH | FL |
| 2024-12-12 | 656-245-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | TAMPASTH | FL |
| 2024-12-12 | 656-245-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | TAMPASTH | FL |
| 2024-12-12 | 656-245-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | TAMPASTH | FL |
| 2024-12-12 | 660-553-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SEDALIA | MO |
| 2024-12-12 | 660-868-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BETHANY | MO |
| 2024-12-12 | 669-349-3XXX | 3000–3999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | SNJS NORTH | CA |
| 2024-12-12 | 669-349-5XXX | 5000–5999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | SNJS NORTH | CA |
| 2024-12-12 | 678-877-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | NEWNAN | GA |
| 2024-12-12 | 680-242-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | LIVERPOOL | NY |
| 2024-12-12 | 680-303-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | FAYETTEVL | NY |
| 2024-12-12 | 680-319-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LYONS | NY |
| 2024-12-12 | 680-319-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LYONS | NY |
| 2024-12-12 | 680-319-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LYONS | NY |
| 2024-12-12 | 680-319-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LYONS | NY |
| 2024-12-12 | 680-319-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LYONS | NY |
| 2024-12-12 | 680-319-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LYONS | NY |
| 2024-12-12 | 680-319-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LYONS | NY |
| 2024-12-12 | 680-321-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LYONS | NY |
| 2024-12-12 | 680-321-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LYONS | NY |
| 2024-12-12 | 704-419-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SHELBY | NC |
| 2024-12-12 | 704-419-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SHELBY | NC |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 10/07/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.