NumberResearchRecent thousands-block assignments
4,159 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 10/13/2026
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
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Apr 2026
Mar 2026
Feb 2026
Jan 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 |
|---|---|---|---|---|---|---|---|
| 2024-05-23 | 904-960-2XXX | 2000–2999 | Assigned | IP HORIZON LLC | 515J | YULEE | FL |
| 2024-05-23 | 912-796-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | WAYCROSS | GA |
| 2024-05-23 | 912-796-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | WAYCROSS | GA |
| 2024-05-23 | 912-796-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | WAYCROSS | GA |
| 2024-05-23 | 912-796-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | WAYCROSS | GA |
| 2024-05-23 | 912-796-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | WAYCROSS | GA |
| 2024-05-23 | 912-796-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | WAYCROSS | GA |
| 2024-05-23 | 912-796-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | WAYCROSS | GA |
| 2024-05-23 | 912-796-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | WAYCROSS | GA |
| 2024-05-23 | 912-796-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | WAYCROSS | GA |
| 2024-05-23 | 925-789-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SUNOL | CA |
| 2024-05-23 | 929-740-7XXX | 7000–7999 | Assigned | PEERLESS NETWORK OF NEW YORK, LLC - NY | 155E | NWYRCYZN05 | NY |
| 2024-05-23 | 929-757-5XXX | 5000–5999 | Assigned | PEERLESS NETWORK OF NEW YORK, LLC - NY | 155E | NWYRCYZN10 | NY |
| 2024-05-23 | 929-769-4XXX | 4000–4999 | Assigned | PEERLESS NETWORK OF NEW YORK, LLC - NY | 155E | NWYRCYZN11 | NY |
| 2024-05-23 | 941-325-6XXX | 6000–6999 | Assigned | IP HORIZON LLC | 515J | MYAKKA | FL |
| 2024-05-23 | 941-325-7XXX | 7000–7999 | Assigned | IP HORIZON LLC | 515J | MYAKKA | FL |
| 2024-05-23 | 941-401-2XXX | 2000–2999 | Assigned | IP HORIZON LLC | 515J | NORTH PORT | FL |
| 2024-05-23 | 941-401-3XXX | 3000–3999 | Assigned | IP HORIZON LLC | 515J | NORTH PORT | FL |
| 2024-05-23 | 970-637-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | DURANGO | CO |
| 2024-05-23 | 970-784-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | GUNNISON | CO |
| 2024-05-23 | 973-291-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF NEW JERSEY, LLC - NJ | 264F | BUTLER | NJ |
| 2024-05-23 | 984-342-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GOLDSBORO | NC |
| 2024-05-23 | 984-342-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GOLDSBORO | NC |
| 2024-05-22 | 213-469-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 04 | CA |
| 2024-05-22 | 213-531-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2024-05-22 | 213-796-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 04 | CA |
| 2024-05-22 | 213-796-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 04 | CA |
| 2024-05-22 | 213-796-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 04 | CA |
| 2024-05-22 | 213-803-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2024-05-22 | 213-803-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2024-05-22 | 213-803-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2024-05-22 | 213-803-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2024-05-22 | 213-803-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2024-05-22 | 213-803-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2024-05-22 | 213-803-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2024-05-22 | 213-803-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2024-05-22 | 213-803-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2024-05-22 | 213-827-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 04 | CA |
| 2024-05-22 | 234-427-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HARLEM SPG | OH |
| 2024-05-22 | 260-364-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LIGONIER | IN |
| 2024-05-22 | 276-248-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | 6827 | GATE CITY | VA |
| 2024-05-22 | 279-259-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | RSVL MAIN | CA |
| 2024-05-22 | 279-259-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | RSVL MAIN | CA |
| 2024-05-22 | 279-259-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | RSVL MAIN | CA |
| 2024-05-22 | 283-218-1XXX | 1000–1999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | CLERMONT | OH |
| 2024-05-22 | 313-741-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | DETROITZN6 | MI |
| 2024-05-22 | 313-741-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | DETROITZN6 | MI |
| 2024-05-22 | 313-741-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | DETROITZN6 | MI |
| 2024-05-22 | 313-741-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | DETROITZN6 | MI |
| 2024-05-22 | 313-750-3XXX | 3000–3999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | DETROITZN4 | MI |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 10/13/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.