NumberResearchRecent thousands-block assignments
3,770 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 10/04/2026
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 |
|---|---|---|---|---|---|---|---|
| 2025-03-12 | 631-593-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GREENPORT | NY |
| 2025-03-12 | 631-859-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ISLIP | NY |
| 2025-03-12 | 631-884-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | LINDENHST | NY |
| 2025-03-12 | 651-441-0XXX | 0000–0999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | LAKE CITY | MN |
| 2025-03-12 | 651-441-1XXX | 1000–1999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | LAKE CITY | MN |
| 2025-03-12 | 651-441-9XXX | 9000–9999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | LAKE CITY | MN |
| 2025-03-12 | 657-775-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ORANGE | CA |
| 2025-03-12 | 657-775-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ORANGE | CA |
| 2025-03-12 | 667-470-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | 6395 | GLENBURNIE | MD |
| 2025-03-12 | 667-485-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | 6395 | CAMBRIDGE | MD |
| 2025-03-12 | 680-848-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MACEDON | NY |
| 2025-03-12 | 689-352-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SANFORD | FL |
| 2025-03-12 | 689-352-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SANFORD | FL |
| 2025-03-12 | 689-352-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SANFORD | FL |
| 2025-03-12 | 689-352-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SANFORD | FL |
| 2025-03-12 | 689-352-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SANFORD | FL |
| 2025-03-12 | 689-352-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SANFORD | FL |
| 2025-03-12 | 689-352-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SANFORD | FL |
| 2025-03-12 | 689-352-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SANFORD | FL |
| 2025-03-12 | 689-352-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SANFORD | FL |
| 2025-03-12 | 689-352-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SANFORD | FL |
| 2025-03-12 | 702-490-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAS VEGAS | NV |
| 2025-03-12 | 702-546-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAS VEGAS | NV |
| 2025-03-12 | 702-546-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAS VEGAS | NV |
| 2025-03-12 | 702-546-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | LAS VEGAS | NV |
| 2025-03-12 | 716-296-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CHERRY CRK | NY |
| 2025-03-12 | 716-496-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CHAFFEE | NY |
| 2025-03-12 | 716-741-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CLARENCCTR | NY |
| 2025-03-12 | 734-328-6XXX | 6000–6999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | BELLEVILLE | MI |
| 2025-03-12 | 802-374-5XXX | 5000–5999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | CHESTER | VT |
| 2025-03-12 | 802-428-8XXX | 8000–8999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | BELLOWSFLS | VT |
| 2025-03-12 | 802-692-9XXX | 9000–9999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | SPRINGFLD | VT |
| 2025-03-12 | 810-218-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | 6003 | PORT HURON | MI |
| 2025-03-12 | 815-716-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | 6333 | STERLING | IL |
| 2025-03-12 | 838-337-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HOOSICKFLS | NY |
| 2025-03-12 | 838-858-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HAGUE | NY |
| 2025-03-12 | 845-265-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | COLDSPRING | NY |
| 2025-03-12 | 845-436-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | FALLSBURG | NY |
| 2025-03-12 | 845-883-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CLINTONDL | NY |
| 2025-03-12 | 850-451-2XXX | 2000–2999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | ALTHA | FL |
| 2025-03-12 | 859-671-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY | 6500 | BEREA | KY |
| 2025-03-12 | 865-204-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN | 6673 | LENOIRCITY | TN |
| 2025-03-12 | 870-781-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | BAY | AR |
| 2025-03-12 | 870-785-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | OIL TROUGH | AR |
| 2025-03-12 | 870-810-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | POCAHONTAS | AR |
| 2025-03-12 | 870-846-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | ASHDOWN | AR |
| 2025-03-12 | 870-929-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | BERRYVILLE | AR |
| 2025-03-12 | 912-597-5XXX | 5000–5999 | Assigned | COMCAST IP PHONE, LLC | 318J | ALAMO | GA |
| 2025-03-12 | 914-730-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ARMONK VLG | NY |
| 2025-03-12 | 920-675-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | JEFFERSON | WI |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 10/04/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.