NumberResearchRecent thousands-block assignments
0 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, all time — NPA 339
New assignments by month
Sep 2026
Aug 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-01-11 | 339-242-0XXX | 0000–0999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MEDFORD | MA |
| 2024-01-11 | 339-242-1XXX | 1000–1999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MEDFORD | MA |
| 2024-01-11 | 339-242-2XXX | 2000–2999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MEDFORD | MA |
| 2024-01-11 | 339-242-3XXX | 3000–3999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MEDFORD | MA |
| 2024-01-11 | 339-242-4XXX | 4000–4999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MEDFORD | MA |
| 2024-01-11 | 339-466-8XXX | 8000–8999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | NORWELL | MA |
| 2023-11-09 | 339-245-1XXX | 1000–1999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | LYNN | MA |
| 2023-11-09 | 339-245-2XXX | 2000–2999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | LYNN | MA |
| 2023-11-09 | 339-245-3XXX | 3000–3999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | LYNN | MA |
| 2023-11-09 | 339-245-4XXX | 4000–4999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | LYNN | MA |
| 2023-08-24 | 339-242-7XXX | 7000–7999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MEDFORD | MA |
| 2023-08-24 | 339-242-8XXX | 8000–8999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MEDFORD | MA |
| 2023-08-24 | 339-242-9XXX | 9000–9999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MEDFORD | MA |
| 2023-08-24 | 339-243-7XXX | 7000–7999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | SAUGUS | MA |
| 2023-08-24 | 339-243-8XXX | 8000–8999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | SAUGUS | MA |
| 2023-08-24 | 339-243-9XXX | 9000–9999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | SAUGUS | MA |
| 2023-08-24 | 339-245-8XXX | 8000–8999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | LYNN | MA |
| 2023-08-24 | 339-245-9XXX | 9000–9999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | LYNN | MA |
| 2023-08-23 | 339-231-4XXX | 4000–4999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | SAUGUS | MA |
| 2023-08-23 | 339-231-5XXX | 5000–5999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | SAUGUS | MA |
| 2023-08-23 | 339-241-0XXX | 0000–0999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MEDFORD | MA |
| 2023-08-23 | 339-241-1XXX | 1000–1999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MEDFORD | MA |
| 2023-08-23 | 339-241-2XXX | 2000–2999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | MEDFORD | MA |
| 2023-06-23 | 339-231-3XXX | 3000–3999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | SAUGUS | MA |
| 2022-05-16 | 339-746-0XXX | 0000–0999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | WEYMOUTH | MA |
| 2022-05-05 | 339-231-9XXX | 9000–9999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | SAUGUS | MA |
| 2022-05-05 | 339-600-8XXX | 8000–8999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | SAUGUS | MA |
| 2022-05-05 | 339-600-9XXX | 9000–9999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | SAUGUS | MA |
| 2021-12-01 | 339-228-6XXX | 6000–6999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | LYNN | MA |
| 2021-12-01 | 339-228-7XXX | 7000–7999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | LYNN | MA |
| 2021-10-06 | 339-235-1XXX | 1000–1999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | BRAINTREE | MA |
| 2021-08-11 | 339-228-8XXX | 8000–8999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | LYNN | MA |
| 2021-08-11 | 339-228-9XXX | 9000–9999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | LYNN | MA |
| 2021-06-08 | 339-500-0XXX | 0000–0999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | LYNN | MA |
| 2019-07-23 | 339-338-3XXX | 3000–3999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | LYNN | MA |
| 2019-01-24 | 339-213-0XXX | 0000–0999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | DEDHAM | MA |
| 2018-09-12 | 339-213-9XXX | 9000–9999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | DEDHAM | MA |
| 2017-08-08 | 339-215-9XXX | 9000–9999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | LEXINGTON | MA |
| 2016-11-22 | 339-216-5XXX | 5000–5999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | RANDOLPH | MA |
| 2016-06-23 | 339-216-3XXX | 3000–3999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | RANDOLPH | MA |
| 2014-09-11 | 339-201-0XXX | 0000–0999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | WEYMOUTH | MA |
| 2014-09-11 | 339-309-8XXX | 8000–8999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | KINGSTON | MA |
| 2014-08-05 | 339-208-0XXX | 0000–0999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | RANDOLPH | MA |
| 2014-08-05 | 339-208-1XXX | 1000–1999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | RANDOLPH | MA |
| 2014-08-05 | 339-208-2XXX | 2000–2999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | RANDOLPH | MA |
| 2014-08-05 | 339-208-3XXX | 3000–3999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | RANDOLPH | MA |
| 2014-08-05 | 339-208-4XXX | 4000–4999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | RANDOLPH | MA |
| 2014-08-05 | 339-208-5XXX | 5000–5999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | RANDOLPH | MA |
| 2014-02-20 | 339-205-9XXX | 9000–9999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | WEYMOUTH | MA |
| 2014-02-18 | 339-205-0XXX | 0000–0999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | WEYMOUTH | MA |
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.