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 | 816-375-2XXX | 2000–2999 | Assigned | ONVOY, LLC - MO | 093F | GREENWOOD | MO |
| 2024-06-12 | 816-570-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MO | 093F | BELTON | MO |
| 2024-06-12 | 816-847-9XXX | 9000–9999 | Assigned | ONVOY, LLC - MO | 093F | GRAIN VLY | MO |
| 2024-06-12 | 816-957-9XXX | 9000–9999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MO | 6123 | KANSASCITY | MO |
| 2024-06-12 | 817-764-9XXX | 9000–9999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | FORT WORTH | TX |
| 2024-06-12 | 817-971-1XXX | 1000–1999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | FORT WORTH | TX |
| 2024-06-12 | 817-971-2XXX | 2000–2999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | FORT WORTH | TX |
| 2024-06-12 | 831-294-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SALINAS | CA |
| 2024-06-12 | 831-294-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SALINAS | CA |
| 2024-06-12 | 839-279-1XXX | 1000–1999 | Assigned | ONVOY, LLC - SC | 548E | BARNWELL | SC |
| 2024-06-12 | 840-257-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | COLTON | CA |
| 2024-06-12 | 845-997-0XXX | 0000–0999 | Assigned | ONVOY, LLC- NY | 384C | GOSHEN | NY |
| 2024-06-12 | 848-375-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | SOUTHRIVER | NJ |
| 2024-06-12 | 854-236-5XXX | 5000–5999 | Assigned | ONVOY, LLC - SC | 548E | BEAUFORT | SC |
| 2024-06-12 | 856-588-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NJ | 4804 | CAMDEN | NJ |
| 2024-06-12 | 859-324-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | DANVILLE | KY |
| 2024-06-12 | 859-467-5XXX | 5000–5999 | Assigned | WADDELL SOLUTIONS GROUP LLC | 742J | LEXINGTON | KY |
| 2024-06-12 | 863-395-1XXX | 1000–1999 | Assigned | ONVOY, LLC - FL | 937C | BARTOW | FL |
| 2024-06-12 | 878-289-5XXX | 5000–5999 | Assigned | ONVOY, LLC - PA | 547E | BEAVER FLS | PA |
| 2024-06-12 | 878-292-9XXX | 9000–9999 | Assigned | ONVOY, LLC - PA | 547E | GREENVILLE | PA |
| 2024-06-12 | 903-467-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | CORSICANA | TX |
| 2024-06-12 | 906-268-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LAKELINDEN | MI |
| 2024-06-12 | 906-270-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | KINROSS | MI |
| 2024-06-12 | 906-286-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MANISTIQUE | MI |
| 2024-06-12 | 906-331-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | KEWEENAW | MI |
| 2024-06-12 | 906-422-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MACKINACIS | MI |
| 2024-06-12 | 906-702-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ISHPEMING | MI |
| 2024-06-12 | 912-336-8XXX | 8000–8999 | Assigned | ONVOY, LLC - GA | 067D | GLENNVILLE | GA |
| 2024-06-12 | 912-418-6XXX | 6000–6999 | Assigned | POWERTEL ATLANTA LICENSES, INC. | 7473 | LUDOWICI | GA |
| 2024-06-12 | 912-418-7XXX | 7000–7999 | Assigned | POWERTEL ATLANTA LICENSES, INC. | 7473 | LUDOWICI | GA |
| 2024-06-12 | 912-639-1XXX | 1000–1999 | Assigned | AL-CALL, INC. - GA | 3622 | ODUM | GA |
| 2024-06-12 | 912-749-7XXX | 7000–7999 | Assigned | ONVOY, LLC - GA | 067D | CLAXTON | GA |
| 2024-06-12 | 912-821-6XXX | 6000–6999 | Assigned | AL-CALL, INC. - GA | 3622 | SCREVEN | GA |
| 2024-06-12 | 913-442-1XXX | 1000–1999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | BONNER SPG | KS |
| 2024-06-12 | 929-757-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN10 | NY |
| 2024-06-12 | 929-757-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN10 | NY |
| 2024-06-12 | 929-759-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN11 | NY |
| 2024-06-12 | 929-759-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN11 | NY |
| 2024-06-12 | 930-465-4XXX | 4000–4999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | NEWHARMONY | IN |
| 2024-06-12 | 931-416-3XXX | 3000–3999 | Assigned | ONVOY, LLC - TN | 525E | COLUMBIA | TN |
| 2024-06-12 | 931-921-3XXX | 3000–3999 | Assigned | ONVOY, LLC - TN | 525E | CROSSVILLE | TN |
| 2024-06-12 | 936-677-0XXX | 0000–0999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | PLANTERSVL | TX |
| 2024-06-12 | 938-235-2XXX | 2000–2999 | Assigned | POWERTEL BIRMINGHAM LICENSES, INC. | 7475 | ATTALLA | AL |
| 2024-06-12 | 938-247-2XXX | 2000–2999 | Assigned | POWERTEL BIRMINGHAM LICENSES, INC. | 7475 | MADISON | AL |
| 2024-06-12 | 939-421-7XXX | 7000–7999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | VEGA BAJA | PR |
| 2024-06-12 | 939-421-8XXX | 8000–8999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | VEGA BAJA | PR |
| 2024-06-12 | 939-421-9XXX | 9000–9999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | VEGA BAJA | PR |
| 2024-06-12 | 939-610-5XXX | 5000–5999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | BAYAMONSUR | PR |
| 2024-06-12 | 939-610-7XXX | 7000–7999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | BAYAMONSUR | PR |
| 2024-06-12 | 939-610-8XXX | 8000–8999 | Assigned | SUNCOM DBA T-MOBILE USA | 8645 | BAYAMONSUR | PR |
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.