NumberResearchRecent thousands-block assignments
4,201 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 10/14/2026
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 |
|---|---|---|---|---|---|---|---|
| 2024-04-09 | 603-609-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | DOVER | NH |
| 2024-04-09 | 603-947-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PLYMOUTH | NH |
| 2024-04-09 | 607-643-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ONEONTA | NY |
| 2024-04-09 | 614-982-1XXX | 1000–1999 | Assigned | ONVOY, LLC - OH | 464C | ALTON | OH |
| 2024-04-09 | 617-671-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BOSTON | MA |
| 2024-04-09 | 618-740-9XXX | 9000–9999 | Assigned | ONVOY, LLC | 224C | SALEM | IL |
| 2024-04-09 | 620-590-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WINFIELD | KS |
| 2024-04-09 | 620-613-8XXX | 8000–8999 | Assigned | ONVOY, LLC - KS | 205F | ARKANSASCY | KS |
| 2024-04-09 | 620-768-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | FORT SCOTT | KS |
| 2024-04-09 | 629-312-9XXX | 9000–9999 | Assigned | ONVOY, LLC - TN | 525E | NASHVILLE | TN |
| 2024-04-09 | 631-606-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | NORTHPORT | NY |
| 2024-04-09 | 656-232-2XXX | 2000–2999 | Assigned | ONVOY, LLC - FL | 937C | ZEPHYRHILS | FL |
| 2024-04-09 | 656-235-2XXX | 2000–2999 | Assigned | ONVOY, LLC - FL | 937C | TAMPANTH | FL |
| 2024-04-09 | 656-235-3XXX | 3000–3999 | Assigned | ONVOY, LLC - FL | 937C | TAMPANTH | FL |
| 2024-04-09 | 656-235-4XXX | 4000–4999 | Assigned | ONVOY, LLC - FL | 937C | TAMPANTH | FL |
| 2024-04-09 | 656-239-1XXX | 1000–1999 | Assigned | ONVOY, LLC - FL | 937C | TAMPACEN | FL |
| 2024-04-09 | 657-737-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2024-04-09 | 657-737-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2024-04-09 | 657-737-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2024-04-09 | 657-737-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2024-04-09 | 657-737-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2024-04-09 | 657-737-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2024-04-09 | 657-737-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2024-04-09 | 657-737-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2024-04-09 | 657-737-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2024-04-09 | 657-737-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ANAHEIM | CA |
| 2024-04-09 | 657-738-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ORANGE | CA |
| 2024-04-09 | 657-738-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ORANGE | CA |
| 2024-04-09 | 657-738-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ORANGE | CA |
| 2024-04-09 | 657-738-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ORANGE | CA |
| 2024-04-09 | 657-738-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ORANGE | CA |
| 2024-04-09 | 657-738-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ORANGE | CA |
| 2024-04-09 | 657-738-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ORANGE | CA |
| 2024-04-09 | 657-738-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ORANGE | CA |
| 2024-04-09 | 657-738-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ORANGE | CA |
| 2024-04-09 | 657-738-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ORANGE | CA |
| 2024-04-09 | 659-231-5XXX | 5000–5999 | Assigned | ONVOY, LLC - AL | 604E | HAMILTON | AL |
| 2024-04-09 | 659-250-6XXX | 6000–6999 | Assigned | ONVOY, LLC - AL | 604E | CALERA | AL |
| 2024-04-09 | 661-461-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | LEBEC | CA |
| 2024-04-09 | 662-513-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MS | 719E | OXFORD | MS |
| 2024-04-09 | 667-340-7XXX | 7000–7999 | Assigned | ONVOY, LLC - MD | 876D | CHURCHVL | MD |
| 2024-04-09 | 667-566-7XXX | 7000–7999 | Assigned | ONVOY, LLC - MD | 876D | STEVENSVL | MD |
| 2024-04-09 | 669-669-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SNJS NORTH | CA |
| 2024-04-09 | 669-669-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SNJS NORTH | CA |
| 2024-04-09 | 678-273-0XXX | 0000–0999 | Assigned | ONVOY, LLC - GA | 067D | ATLANTA NW | GA |
| 2024-04-09 | 678-273-5XXX | 5000–5999 | Assigned | ONVOY, LLC - GA | 067D | ATLANTA NW | GA |
| 2024-04-09 | 678-275-1XXX | 1000–1999 | Assigned | ONVOY, LLC - GA | 067D | ATLANTA NW | GA |
| 2024-04-09 | 680-302-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | SYRACUSE | NY |
| 2024-04-09 | 680-302-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | SYRACUSE | NY |
| 2024-04-09 | 680-302-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | SYRACUSE | NY |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 10/14/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.