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 |
|---|---|---|---|---|---|---|---|
| 2005-08-05 | 989-581-1XXX | 1000–1999 | Assigned | 123.NET, LLC | 2550 | OVID | MI |
| 2005-08-05 | 989-593-6XXX | 6000–6999 | Assigned | 123.NET, LLC | 2550 | FOWLERPWMO | MI |
| 2005-08-05 | 989-644-1XXX | 1000–1999 | Assigned | 123.NET, LLC | 2550 | WEIDMAN | MI |
| 2005-08-05 | 989-681-7XXX | 7000–7999 | Assigned | 123.NET, LLC | 2550 | ST LOUIS | MI |
| 2005-08-05 | 989-833-1XXX | 1000–1999 | Assigned | 123.NET, LLC | 2550 | RIVERDALE | MI |
| 2005-08-03 | 989-262-1XXX | 1000–1999 | Assigned | TELNET WORLDWIDE, INC. | 817J | FRANKENMTH | MI |
| 2005-08-03 | 989-305-3XXX | 3000–3999 | Assigned | TELNET WORLDWIDE, INC. | 817J | EAST TAWAS | MI |
| 2005-08-03 | 989-335-2XXX | 2000–2999 | Assigned | TELNET WORLDWIDE, INC. | 817J | LINCOLN | MI |
| 2005-08-03 | 989-339-2XXX | 2000–2999 | Assigned | TELNET WORLDWIDE, INC. | 817J | FARWELL | MI |
| 2005-08-03 | 989-379-0XXX | 0000–0999 | Assigned | TELNET WORLDWIDE, INC. | 817J | LACHINE | MI |
| 2005-08-03 | 989-442-1XXX | 1000–1999 | Assigned | TELNET WORLDWIDE, INC. | 817J | COLEMAN | MI |
| 2005-08-03 | 989-632-2XXX | 2000–2999 | Assigned | TELNET WORLDWIDE, INC. | 817J | ST HELEN | MI |
| 2005-08-03 | 989-697-6XXX | 6000–6999 | Assigned | TELNET WORLDWIDE, INC. | 817J | LINWOOD | MI |
| 2005-08-03 | 989-710-5XXX | 5000–5999 | Assigned | TELNET WORLDWIDE, INC. | 817J | GRAYLING | MI |
| 2005-08-03 | 989-724-1XXX | 1000–1999 | Assigned | TELNET WORLDWIDE, INC. | 817J | HARRISVL | MI |
| 2005-08-03 | 989-741-2XXX | 2000–2999 | Assigned | TELNET WORLDWIDE, INC. | 817J | HARRISON | MI |
| 2005-08-03 | 989-786-8XXX | 8000–8999 | Assigned | TELNET WORLDWIDE, INC. | 817J | LEWISTON | MI |
| 2005-08-03 | 989-826-0XXX | 0000–0999 | Assigned | TELNET WORLDWIDE, INC. | 817J | MIO | MI |
| 2005-08-02 | 989-315-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | BAD AXE | MI |
| 2005-07-15 | 989-948-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MIDLAND | MI |
| 2005-07-07 | 989-307-0XXX | 0000–0999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | ST JOHNS | MI |
| 2005-07-07 | 989-397-0XXX | 0000–0999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | SAGINAW | MI |
| 2005-07-07 | 989-494-8XXX | 8000–8999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | OWOSSO | MI |
| 2005-06-27 | 989-424-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CLARE | MI |
| 2005-05-31 | 989-945-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MI | 6120 | OVID | MI |
| 2005-05-26 | 989-315-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MI | 6120 | BAD AXE | MI |
| 2005-05-20 | 989-482-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | SAGINAW | MI |
| 2005-05-10 | 989-724-8XXX | 8000–8999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | HARRISVL | MI |
| 2005-05-05 | 989-741-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | HARRISON | MI |
| 2005-04-18 | 989-733-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ONAWAY | MI |
| 2005-04-15 | 989-482-3XXX | 3000–3999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | SAGINAW | MI |
| 2005-04-12 | 989-327-1XXX | 1000–1999 | Assigned | AT&T ENTERPRISES, LLC | 516C | SAGINAW | MI |
| 2005-03-25 | 989-873-0XXX | 0000–0999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | PRESCOTT | MI |
| 2005-03-23 | 989-266-0XXX | 0000–0999 | Assigned | PAETEC ITEL, LLC | 829J | AUBURN | MI |
| 2005-03-22 | 989-373-0XXX | 0000–0999 | Assigned | PAETEC ITEL, LLC | 829J | OWENDALE | MI |
| 2005-03-22 | 989-442-0XXX | 0000–0999 | Assigned | PAETEC ITEL, LLC | 829J | COLEMAN | MI |
| 2005-03-22 | 989-850-0XXX | 0000–0999 | Assigned | PAETEC ITEL, LLC | 829J | GAGETOWN | MI |
| 2005-03-18 | 989-474-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MI | 6120 | ROGERSCITY | MI |
| 2005-03-17 | 989-721-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | OWOSSO | MI |
| 2005-03-15 | 989-984-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | EAST TAWAS | MI |
| 2005-03-10 | 989-717-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | SAGINAW | MI |
| 2005-03-10 | 989-717-2XXX | 2000–2999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | SAGINAW | MI |
| 2005-03-07 | 989-625-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | FREELAND | MI |
| 2005-03-07 | 989-741-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | HARRISON | MI |
| 2005-03-07 | 989-747-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | OSCODA | MI |
| 2005-03-07 | 989-882-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | VASSAR | MI |
| 2005-03-04 | 989-244-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | BIRCH RUN | MI |
| 2005-03-04 | 989-246-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | GLADWIN | MI |
| 2005-03-04 | 989-343-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | WESTBRANCH | MI |
| 2005-03-04 | 989-424-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | CLARE | 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.