NumberResearchRecent thousands-block assignments
1 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 712
New assignments by month
Sep 2026
Aug 2026
Jul 2026
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May 2026
Apr 2026
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Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2025-04-21 | 712-474-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BATTLE CRK | IA |
| 2025-04-21 | 712-565-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | LOHRVILLE | IA |
| 2025-04-21 | 712-656-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | LANESBORO | IA |
| 2025-04-21 | 712-887-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ROCKWELLCY | IA |
| 2025-04-21 | 712-969-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BOYDEN | IA |
| 2025-04-21 | 712-977-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MILFORD | IA |
| 2025-04-18 | 712-740-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 6570 | SIOUX CITY | IA |
| 2025-04-18 | 712-791-0XXX | 0000–0999 | Assigned | ONVOY, LLC - IA | 221F | SIOUX CITY | IA |
| 2025-04-11 | 712-217-9XXX | 9000–9999 | Assigned | AIRUS, INC - IA | 423H | CARTERLAKE | IA |
| 2025-04-11 | 712-471-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 6570 | COUNCILBLF | IA |
| 2025-04-11 | 712-670-2XXX | 2000–2999 | Assigned | AIRUS, INC - IA | 423H | SIOUX CITY | IA |
| 2025-04-11 | 712-671-6XXX | 6000–6999 | Assigned | AIRUS, INC. - NE | 478H | SHENANDOAH | IA |
| 2025-04-11 | 712-922-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | EMMETSBURG | IA |
| 2025-04-08 | 712-832-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | LAKE PARK | IA |
| 2025-04-01 | 712-205-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | AUDUBON | IA |
| 2025-04-01 | 712-334-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | SIOUX RPD | IA |
| 2025-04-01 | 712-414-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | RED OAK | IA |
| 2025-04-01 | 712-431-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | ONAWA | IA |
| 2025-04-01 | 712-450-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | LAURENS | IA |
| 2025-04-01 | 712-521-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | GLENWOOD | IA |
| 2025-04-01 | 712-572-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | HARLAN | IA |
| 2025-04-01 | 712-760-0XXX | 0000–0999 | Assigned | METROPCS, INC. | 5562 | IDA GROVE | IA |
| 2025-04-01 | 712-850-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | CLARINDA | IA |
| 2025-04-01 | 712-880-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | MAPLETON | IA |
| 2025-04-01 | 712-901-1XXX | 1000–1999 | Assigned | METROPCS, INC. | 5562 | ROCKWELLCY | IA |
| 2025-03-31 | 712-788-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 6570 | ORANGECITY | IA |
| 2025-03-31 | 712-941-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | SERGENTBLF | IA |
| 2025-03-28 | 712-416-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | CHEROKEE | IA |
| 2025-03-28 | 712-419-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | DENISON | IA |
| 2025-03-28 | 712-505-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | MOVILLE | IA |
| 2025-03-28 | 712-687-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | LIDDERDALE | IA |
| 2025-03-28 | 712-860-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | ATLANTIC | IA |
| 2025-03-25 | 712-332-0XXX | 0000–0999 | Assigned | METROPCS, INC. | 5562 | ARNOLDS PK | IA |
| 2025-03-25 | 712-414-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | RED OAK | IA |
| 2025-03-25 | 712-419-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 6570 | DENISON | IA |
| 2025-03-25 | 712-422-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | HAWARDEN | IA |
| 2025-03-25 | 712-591-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | HAMBURG | IA |
| 2025-03-25 | 712-831-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | LAKE PARK | IA |
| 2025-03-17 | 712-416-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 6570 | CHEROKEE | IA |
| 2025-03-10 | 712-505-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 6570 | MOVILLE | IA |
| 2025-03-10 | 712-860-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 6570 | ATLANTIC | IA |
| 2025-03-06 | 712-321-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CHEROKEE | IA |
| 2025-03-06 | 712-419-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | DENISON | IA |
| 2025-03-06 | 712-521-2XXX | 2000–2999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | GLENWOOD | IA |
| 2025-03-06 | 712-760-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | IDA GROVE | IA |
| 2025-03-06 | 712-823-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SERGENTBLF | IA |
| 2025-02-27 | 712-670-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 6570 | SIOUX CITY | IA |
| 2025-02-11 | 712-298-5XXX | 5000–5999 | Assigned | UNITED STATES CELLULAR - IA | 6266 | EMMETSBURG | IA |
| 2025-02-11 | 712-298-7XXX | 7000–7999 | Assigned | UNITED STATES CELLULAR - IA | 6266 | EMMETSBURG | IA |
| 2025-02-11 | 712-415-6XXX | 6000–6999 | Assigned | UNITED STATES CELLULAR - IA | 6266 | EMMETSBURG | IA |
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.