NumberResearchRecent thousands-block assignments
4,287 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 10/02/2026
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
Dec 2025
Nov 2025
Quick find in this area code:
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2025-05-14 | 667-509-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | SEVERNA PK | MD |
| 2025-05-14 | 701-216-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - ND | 8054 | TIOGA | ND |
| 2025-05-14 | 701-822-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - ND | 8054 | MINOT | ND |
| 2025-05-14 | 712-992-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - IA | 9877 | LOGAN | IA |
| 2025-05-14 | 779-599-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PAW PAW | IL |
| 2025-05-14 | 804-899-2XXX | 2000–2999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | VARINA | VA |
| 2025-05-14 | 804-989-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | POWHATAN | VA |
| 2025-05-14 | 815-376-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | OHIO | IL |
| 2025-05-14 | 815-879-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PRINCETON | IL |
| 2025-05-14 | 826-244-3XXX | 3000–3999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | STAFFORD | VA |
| 2025-05-14 | 826-271-8XXX | 8000–8999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | CHRISTISBG | VA |
| 2025-05-14 | 826-271-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | CHRISTISBG | VA |
| 2025-05-14 | 826-272-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | STAFFORD | VA |
| 2025-05-14 | 826-273-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | HARTWOOD | VA |
| 2025-05-14 | 835-259-3XXX | 3000–3999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | BETHLEHEM | PA |
| 2025-05-14 | 835-259-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | BETHLEHEM | PA |
| 2025-05-14 | 835-259-5XXX | 5000–5999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | BETHLEHEM | PA |
| 2025-05-14 | 835-259-6XXX | 6000–6999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | BETHLEHEM | PA |
| 2025-05-14 | 854-295-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MONCKS COR | SC |
| 2025-05-14 | 854-295-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | MONCKS COR | SC |
| 2025-05-14 | 906-390-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MI | 6120 | ONTONAGON | MI |
| 2025-05-13 | 205-701-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | BIRMINGHAM | AL |
| 2025-05-13 | 205-701-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | BIRMINGHAM | AL |
| 2025-05-13 | 218-320-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | DULUTH | MN |
| 2025-05-13 | 219-361-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CROWNPOINT | IN |
| 2025-05-13 | 220-267-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CHILLICOTH | OH |
| 2025-05-13 | 224-640-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FOX LAKE | IL |
| 2025-05-13 | 235-210-1XXX | 1000–1999 | Assigned | PEERLESS NETWORK OF MISSOURI, LLC - MO | 225F | FLAT RIVER | MO |
| 2025-05-13 | 254-935-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | TEMPLE | TX |
| 2025-05-13 | 329-227-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NEWBURGH | NY |
| 2025-05-13 | 336-796-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | WINSTN SAL | NC |
| 2025-05-13 | 347-584-2XXX | 2000–2999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | NWYRCYZN04 | NY |
| 2025-05-13 | 380-277-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HILLIARD | OH |
| 2025-05-13 | 405-471-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | EDMOND | OK |
| 2025-05-13 | 448-224-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | JAY | FL |
| 2025-05-13 | 448-224-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | JAY | FL |
| 2025-05-13 | 448-236-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | MADISON | FL |
| 2025-05-13 | 448-236-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | MADISON | FL |
| 2025-05-13 | 448-408-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | MONTICELLO | FL |
| 2025-05-13 | 448-408-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | MONTICELLO | FL |
| 2025-05-13 | 448-413-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | MUNSON | FL |
| 2025-05-13 | 448-587-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | HOLLEYNVRR | FL |
| 2025-05-13 | 448-587-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | HOLLEYNVRR | FL |
| 2025-05-13 | 517-744-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LANSING | MI |
| 2025-05-13 | 551-410-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | RIDGEWOOD | NJ |
| 2025-05-13 | 559-913-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | VISALIA | CA |
| 2025-05-13 | 618-981-4XXX | 4000–4999 | Assigned | PEERLESS NETWORK OF ILLINOIS, LLC - IL | 063E | GRANITE CY | IL |
| 2025-05-13 | 620-402-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF KANSAS, LLC - KS | 018H | WINFIELD | KS |
| 2025-05-13 | 620-929-4XXX | 4000–4999 | Assigned | PEERLESS NETWORK OF KANSAS, LLC - KS | 018H | SUBLETTE | KS |
| 2025-05-13 | 662-221-1XXX | 1000–1999 | Assigned | POWERTEL MEMPHIS LICENSES, INC. | 7474 | HERNANDO | MS |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 10/02/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.