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 |
|---|---|---|---|---|---|---|---|
| 2026-03-05 | 989-967-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | REMUS | MI |
| 2026-02-25 | 989-361-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - MI | 991E | AUBURN | MI |
| 2026-02-19 | 989-235-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CRYSTAL | MI |
| 2026-02-19 | 989-236-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MIDDLETON | MI |
| 2026-02-19 | 989-248-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | FENWICK | MI |
| 2026-02-19 | 989-379-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | LACHINE | MI |
| 2026-02-19 | 989-471-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | OSSINEKE | MI |
| 2026-02-19 | 989-595-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | LONG LAKE | MI |
| 2026-02-19 | 989-827-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | KINGSTON | MI |
| 2026-02-19 | 989-855-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MUIR | MI |
| 2026-02-11 | 989-523-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BAD AXE | MI |
| 2026-02-09 | 989-360-4XXX | 4000–4999 | Assigned | PEERLESS NETWORK OF MICHIGAN, LLC - MI | 933G | HEMLOCK | MI |
| 2026-02-09 | 989-554-3XXX | 3000–3999 | Assigned | HD CARRIER LLC | 321J | MIDLAND | MI |
| 2026-02-09 | 989-554-6XXX | 6000–6999 | Assigned | HD CARRIER LLC | 321J | MIDLAND | MI |
| 2026-02-09 | 989-554-7XXX | 7000–7999 | Assigned | HD CARRIER LLC | 321J | MIDLAND | MI |
| 2026-02-09 | 989-880-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF MICHIGAN, LLC - MI | 933G | ALPENA | MI |
| 2026-02-03 | 989-877-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SAGINAW | MI |
| 2026-02-03 | 989-877-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SAGINAW | MI |
| 2026-01-16 | 989-279-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HOUGHTONLK | MI |
| 2026-01-16 | 989-899-4XXX | 4000–4999 | Assigned | HD CARRIER LLC | 321J | SAGINAW | MI |
| 2026-01-16 | 989-899-5XXX | 5000–5999 | Assigned | HD CARRIER LLC | 321J | SAGINAW | MI |
| 2026-01-16 | 989-899-6XXX | 6000–6999 | Assigned | HD CARRIER LLC | 321J | SAGINAW | MI |
| 2026-01-13 | 989-290-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GRAYLING | MI |
| 2026-01-13 | 989-470-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GAYLORD | MI |
| 2026-01-13 | 989-601-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ITHACA | MI |
| 2026-01-13 | 989-634-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BANCROFT | MI |
| 2026-01-13 | 989-845-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CHESANING | MI |
| 2026-01-13 | 989-876-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | AU GRES | MI |
| 2026-01-08 | 989-543-0XXX | 0000–0999 | Assigned | WAVENATION, LLC | 700J | SAGINAW | MI |
| 2026-01-07 | 989-296-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | 6003 | PRESCOTT | MI |
| 2026-01-07 | 989-535-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | 6003 | ITHACA | MI |
| 2026-01-07 | 989-590-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | 6003 | ALPENA | MI |
| 2025-12-30 | 989-554-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | 6003 | MIDLAND | MI |
| 2025-12-30 | 989-554-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | 6003 | MIDLAND | MI |
| 2025-12-24 | 989-566-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MAYVILLE | MI |
| 2025-12-17 | 989-534-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ST JOHNS | MI |
| 2025-12-02 | 989-900-3XXX | 3000–3999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | SAGINAW | MI |
| 2025-12-02 | 989-900-5XXX | 5000–5999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | SAGINAW | MI |
| 2025-11-24 | 989-510-2XXX | 2000–2999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | PRESCOTT | MI |
| 2025-11-24 | 989-900-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SAGINAW | MI |
| 2025-11-24 | 989-900-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SAGINAW | MI |
| 2025-11-07 | 989-335-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | 6003 | LINCOLN | MI |
| 2025-11-05 | 989-554-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MIDLAND | MI |
| 2025-10-16 | 989-518-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | OWOSSO | MI |
| 2025-10-16 | 989-745-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | GRAYLING | MI |
| 2025-10-13 | 989-878-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FREELAND | MI |
| 2025-10-13 | 989-902-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SAGINAW | MI |
| 2025-10-13 | 989-902-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SAGINAW | MI |
| 2025-10-03 | 989-692-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FREELAND | MI |
| 2025-09-10 | 989-447-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ST CHARLES | 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.