NumberResearchRecent thousands-block assignments
4,069 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 10/12/2026
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 |
|---|---|---|---|---|---|---|---|
| 2024-06-12 | 582-263-3XXX | 3000–3999 | Assigned | ONVOY, LLC - PA | 547E | BELLEFONTE | PA |
| 2024-06-12 | 585-616-2XXX | 2000–2999 | Assigned | ONVOY, LLC- NY | 384C | ALBION | NY |
| 2024-06-12 | 585-630-2XXX | 2000–2999 | Assigned | ONVOY, LLC- NY | 384C | BATAVIA | NY |
| 2024-06-12 | 585-656-4XXX | 4000–4999 | Assigned | ONVOY, LLC- NY | 384C | ATTICA | NY |
| 2024-06-12 | 585-714-0XXX | 0000–0999 | Assigned | ONVOY, LLC- NY | 384C | EASTAURORA | NY |
| 2024-06-12 | 585-714-1XXX | 1000–1999 | Assigned | ONVOY, LLC- NY | 384C | EASTAURORA | NY |
| 2024-06-12 | 585-741-1XXX | 1000–1999 | Assigned | ONVOY, LLC- NY | 384C | GENESEO | NY |
| 2024-06-12 | 601-318-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MS | 719E | HATTIESBG | MS |
| 2024-06-12 | 601-473-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MS | 719E | CLINTON | MS |
| 2024-06-12 | 602-419-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-06-12 | 602-777-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-06-12 | 603-456-4XXX | 4000–4999 | Assigned | BELL ATLANTIC MOBILE, INC | 6386 | WARNER | NH |
| 2024-06-12 | 606-291-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | FLEMINGSBG | KY |
| 2024-06-12 | 606-410-1XXX | 1000–1999 | Assigned | ONVOY, LLC - KY | 896E | CORBIN | KY |
| 2024-06-12 | 607-365-3XXX | 3000–3999 | Assigned | ONVOY, LLC- NY | 384C | BINGHAMTON | NY |
| 2024-06-12 | 607-365-4XXX | 4000–4999 | Assigned | ONVOY, LLC- NY | 384C | BINGHAMTON | NY |
| 2024-06-12 | 607-365-5XXX | 5000–5999 | Assigned | ONVOY, LLC- NY | 384C | BINGHAMTON | NY |
| 2024-06-12 | 607-365-6XXX | 6000–6999 | Assigned | ONVOY, LLC- NY | 384C | BINGHAMTON | NY |
| 2024-06-12 | 607-365-7XXX | 7000–7999 | Assigned | ONVOY, LLC- NY | 384C | BINGHAMTON | NY |
| 2024-06-12 | 607-741-8XXX | 8000–8999 | Assigned | ONVOY, LLC- NY | 384C | ENDICOTT | NY |
| 2024-06-12 | 608-940-0XXX | 0000–0999 | Assigned | ONVOY, LLC - WI | 225C | MADISON | WI |
| 2024-06-12 | 608-941-0XXX | 0000–0999 | Assigned | ONVOY, LLC - WI | 225C | SUNPRAIRIE | WI |
| 2024-06-12 | 608-994-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - WI | 5489 | BLOOMINGTN | WI |
| 2024-06-12 | 610-321-4XXX | 4000–4999 | Assigned | ONVOY, LLC - PA | 547E | EAGLE | PA |
| 2024-06-12 | 614-708-7XXX | 7000–7999 | Assigned | ONVOY, LLC - OH | 464C | GAHANNA | OH |
| 2024-06-12 | 615-639-7XXX | 7000–7999 | Assigned | ONVOY, LLC - TN | 525E | DICKSON | TN |
| 2024-06-12 | 618-750-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | COLLINSVL | IL |
| 2024-06-12 | 620-904-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS | 6532 | STERLING | KS |
| 2024-06-12 | 623-309-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-06-12 | 623-324-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-06-12 | 623-324-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-06-12 | 626-754-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | LA PUENTE | CA |
| 2024-06-12 | 629-288-3XXX | 3000–3999 | Assigned | ONVOY, LLC - TN | 525E | GALLATIN | TN |
| 2024-06-12 | 629-288-4XXX | 4000–4999 | Assigned | ONVOY, LLC - TN | 525E | GALLATIN | TN |
| 2024-06-12 | 629-290-1XXX | 1000–1999 | Assigned | ONVOY, LLC - TN | 525E | FAIRVIEW | TN |
| 2024-06-12 | 629-317-5XXX | 5000–5999 | Assigned | TELNYX LLC | 073H | NASHVILLE | TN |
| 2024-06-12 | 629-317-6XXX | 6000–6999 | Assigned | TELNYX LLC | 073H | NASHVILLE | TN |
| 2024-06-12 | 629-317-7XXX | 7000–7999 | Assigned | TELNYX LLC | 073H | NASHVILLE | TN |
| 2024-06-12 | 629-317-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | NASHVILLE | TN |
| 2024-06-12 | 629-317-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | NASHVILLE | TN |
| 2024-06-12 | 631-326-8XXX | 8000–8999 | Assigned | ONVOY, LLC- NY | 384C | COMMACK | NY |
| 2024-06-12 | 636-268-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | CHESTERFLD | MO |
| 2024-06-12 | 636-276-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MO | 093F | ST CLAIR | MO |
| 2024-06-12 | 636-407-8XXX | 8000–8999 | Assigned | ONVOY, LLC - MO | 093F | DE SOTO | MO |
| 2024-06-12 | 640-252-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NJ | 4804 | PRINCETON | NJ |
| 2024-06-12 | 659-257-1XXX | 1000–1999 | Assigned | ONVOY, LLC - AL | 604E | HAMILTON | AL |
| 2024-06-12 | 659-304-7XXX | 7000–7999 | Assigned | POWERTEL BIRMINGHAM LICENSES, INC. | 7475 | BESSEMER | AL |
| 2024-06-12 | 659-304-8XXX | 8000–8999 | Assigned | POWERTEL BIRMINGHAM LICENSES, INC. | 7475 | BESSEMER | AL |
| 2024-06-12 | 659-304-9XXX | 9000–9999 | Assigned | POWERTEL BIRMINGHAM LICENSES, INC. | 7475 | BESSEMER | AL |
| 2024-06-12 | 660-882-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MO | 093F | BOONVILLE | MO |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 10/12/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.