NumberResearchRecent thousands-block assignments
5 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026
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 — NPA 989
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-07-12 | 989-761-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CLIFFORD | MI |
| 2024-07-12 | 989-767-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | VASSAR | MI |
| 2024-07-12 | 989-768-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PORTAUSTIN | MI |
| 2024-07-12 | 989-788-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SIXTYLAKES | MI |
| 2024-07-12 | 989-789-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MARLETTE | MI |
| 2024-07-12 | 989-795-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | FOSTORIA | MI |
| 2024-07-12 | 989-809-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SANFORD | MI |
| 2024-07-12 | 989-812-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PINCONNING | MI |
| 2024-07-12 | 989-819-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CASEVILLE | MI |
| 2024-07-12 | 989-827-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | KINGSTON | MI |
| 2024-07-12 | 989-868-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | REESE | MI |
| 2024-07-12 | 989-878-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | FREELAND | MI |
| 2024-07-12 | 989-883-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SEBEWAING | MI |
| 2024-07-12 | 989-917-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MINDENCITY | MI |
| 2024-07-12 | 989-918-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | UNIONVILLE | MI |
| 2024-07-12 | 989-919-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ST HELEN | MI |
| 2024-07-12 | 989-931-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | FARWELL | MI |
| 2024-07-12 | 989-955-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | UBLY | MI |
| 2024-07-12 | 989-989-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CARO | MI |
| 2024-07-12 | 989-994-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BEAVERTON | MI |
| 2024-07-12 | 989-997-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GLENNIE | MI |
| 2024-06-06 | 989-363-5XXX | 5000–5999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | MERRILL | MI |
| 2024-05-01 | 989-515-2XXX | 2000–2999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | ONAWAY | MI |
| 2024-04-24 | 989-877-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SAGINAW | MI |
| 2024-04-24 | 989-988-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SAGINAW | MI |
| 2024-04-23 | 989-812-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | 6003 | PINCONNING | MI |
| 2024-04-02 | 989-766-1XXX | 1000–1999 | Assigned | CHARTER IP ENABLED SERVICES, LLC | 792K | POSEN | MI |
| 2024-03-06 | 989-710-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | GRAYLING | MI |
| 2024-02-26 | 989-378-8XXX | 8000–8999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | MIDLAND | MI |
| 2024-02-26 | 989-378-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | MIDLAND | MI |
| 2024-02-21 | 989-535-8XXX | 8000–8999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | ITHACA | MI |
| 2024-02-21 | 989-535-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | ITHACA | MI |
| 2024-02-15 | 989-417-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | EAST TAWAS | MI |
| 2024-02-15 | 989-417-3XXX | 3000–3999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | EAST TAWAS | MI |
| 2024-02-15 | 989-523-0XXX | 0000–0999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | BAD AXE | MI |
| 2024-02-15 | 989-523-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | BAD AXE | MI |
| 2024-02-15 | 989-897-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | BAY CITY | MI |
| 2024-02-15 | 989-897-2XXX | 2000–2999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | BAY CITY | MI |
| 2024-02-15 | 989-897-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | BAY CITY | MI |
| 2024-01-30 | 989-417-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | 770E | EAST TAWAS | MI |
| 2024-01-26 | 989-988-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SAGINAW | MI |
| 2024-01-17 | 989-491-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MIDLAND | MI |
| 2024-01-12 | 989-380-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BAY PORT | MI |
| 2024-01-12 | 989-630-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HARRISON | MI |
| 2024-01-10 | 989-955-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | UBLY | MI |
| 2023-12-13 | 989-378-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | MIDLAND | MI |
| 2023-12-13 | 989-585-4XXX | 4000–4999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | BRANT | MI |
| 2023-12-05 | 989-459-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | 6003 | BAY CITY | MI |
| 2023-11-17 | 989-361-5XXX | 5000–5999 | Assigned | NUSO, LLC | 478J | AUBURN | MI |
| 2023-11-17 | 989-361-6XXX | 6000–6999 | Assigned | NUSO, LLC | 478J | AUBURN | MI |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.