NumberResearchRecent thousands-block assignments
0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/25/2026
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, all time — NPA 269
New assignments by month
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| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2023-06-13 | 269-550-2XXX | 2000–2999 | Assigned | SOUTHWEST MICHIGAN COMMUNICATIONS, INC. - MI | 144E | KALAMAZOO | MI |
| 2023-06-13 | 269-737-1XXX | 1000–1999 | Assigned | SOUTHWEST MICHIGAN COMMUNICATIONS, INC. - MI | 144E | OTSEGO | MI |
| 2022-10-17 | 269-434-1XXX | 1000–1999 | Assigned | SOUTHWEST MICHIGAN COMMUNICATIONS, INC. - MI | 144E | GRAND JCT | MI |
| 2021-04-13 | 269-895-1XXX | 1000–1999 | Assigned | SOUTHWEST MICHIGAN COMMUNICATIONS, INC. - MI | 144E | ALLEGAN | MI |
| 2018-06-06 | 269-236-2XXX | 2000–2999 | Assigned | SOUTHWEST MICHIGAN COMMUNICATIONS, INC. - MI | 144E | PULLMAN | MI |
| 2014-08-04 | 269-485-1XXX | 1000–1999 | Assigned | SOUTHWEST MICHIGAN COMMUNICATIONS, INC. - MI | 144E | GOBLES | MI |
| 2014-07-29 | 269-299-6XXX | 6000–6999 | Assigned | SOUTHWEST MICHIGAN COMMUNICATIONS, INC. - MI | 144E | LAWTON | MI |
| 2014-07-29 | 269-302-1XXX | 1000–1999 | Assigned | SOUTHWEST MICHIGAN COMMUNICATIONS, INC. - MI | 144E | BANGOR | MI |
| 2014-07-29 | 269-308-6XXX | 6000–6999 | Assigned | SOUTHWEST MICHIGAN COMMUNICATIONS, INC. - MI | 144E | HARTFORD | MI |
| 2014-07-29 | 269-436-6XXX | 6000–6999 | Assigned | SOUTHWEST MICHIGAN COMMUNICATIONS, INC. - MI | 144E | DECATUR | MI |
| 2014-07-29 | 269-539-9XXX | 9000–9999 | Assigned | SOUTHWEST MICHIGAN COMMUNICATIONS, INC. - MI | 144E | LAWRENCE | MI |
| 2014-07-29 | 269-551-0XXX | 0000–0999 | Assigned | SOUTHWEST MICHIGAN COMMUNICATIONS, INC. - MI | 144E | COVERT | MI |
| 2014-07-11 | 269-872-6XXX | 6000–6999 | Assigned | SOUTHWEST MICHIGAN COMMUNICATIONS, INC. - MI | 144E | SOUTHHAVEN | MI |
| 2011-02-16 | 269-283-5XXX | 5000–5999 | Assigned | SOUTHWEST MICHIGAN COMMUNICATIONS, INC. - MI | 144E | MATTAWAN | MI |
| 2006-07-19 | 269-415-0XXX | 0000–0999 | Assigned | SOUTHWEST MICHIGAN COMMUNICATIONS, INC. - MI | 144E | PAW PAW | MI |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/25/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.