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
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-09-13 | 712-502-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SIOUX CITY | IA |
| 2024-09-13 | 712-502-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SIOUX CITY | IA |
| 2024-09-13 | 712-502-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SIOUX CITY | IA |
| 2024-09-13 | 712-502-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SIOUX CITY | IA |
| 2024-09-09 | 712-514-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 6570 | SPENCER | IA |
| 2024-09-06 | 712-471-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | COUNCILBLF | IA |
| 2024-08-13 | 712-287-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 6570 | NO HOPKINS | IA |
| 2024-08-13 | 712-371-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | IDA GROVE | IA |
| 2024-08-13 | 712-374-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 6570 | SIDNEY | IA |
| 2024-08-13 | 712-409-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 6570 | SILVERCITY | IA |
| 2024-08-13 | 712-414-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 6570 | RED OAK | IA |
| 2024-08-13 | 712-414-6XXX | 6000–6999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | RED OAK | IA |
| 2024-08-13 | 712-420-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | ONAWA | IA |
| 2024-08-13 | 712-450-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | LAURENS | IA |
| 2024-08-13 | 712-463-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | SIOUX CTR | IA |
| 2024-08-13 | 712-463-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | SIOUX CTR | IA |
| 2024-08-13 | 712-521-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 6570 | GLENWOOD | IA |
| 2024-08-13 | 712-576-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 6570 | TABOR | IA |
| 2024-08-13 | 712-671-0XXX | 0000–0999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | SHENANDOAH | IA |
| 2024-08-13 | 712-671-1XXX | 1000–1999 | Assigned | METROPCS, INC. | 5562 | SHENANDOAH | IA |
| 2024-08-13 | 712-671-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 6570 | SHENANDOAH | IA |
| 2024-08-13 | 712-687-1XXX | 1000–1999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | LIDDERDALE | IA |
| 2024-08-13 | 712-831-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | LAKE PARK | IA |
| 2024-08-13 | 712-840-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | MAPLETON | IA |
| 2024-08-13 | 712-880-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MAPLETON | IA |
| 2024-08-13 | 712-939-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 6570 | VILLISCA | IA |
| 2024-08-13 | 712-941-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | SERGENTBLF | IA |
| 2024-08-12 | 712-492-8XXX | 8000–8999 | Assigned | AUREON COMMUNICATIONS, LLC | 444G | OAKLAND | IA |
| 2024-08-12 | 712-584-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SPENCER | IA |
| 2024-08-06 | 712-205-1XXX | 1000–1999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | AUDUBON | IA |
| 2024-08-06 | 712-280-8XXX | 8000–8999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | HARLAN | IA |
| 2024-08-06 | 712-302-8XXX | 8000–8999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | GLENWOOD | IA |
| 2024-08-06 | 712-419-9XXX | 9000–9999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | DENISON | IA |
| 2024-08-06 | 712-572-8XXX | 8000–8999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | HARLAN | IA |
| 2024-08-06 | 712-591-0XXX | 0000–0999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | HAMBURG | IA |
| 2024-08-06 | 712-695-0XXX | 0000–0999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | CLARINDA | IA |
| 2024-08-01 | 712-570-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SIOUX CITY | IA |
| 2024-08-01 | 712-925-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SIOUX CITY | IA |
| 2024-08-01 | 712-925-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SIOUX CITY | IA |
| 2024-08-01 | 712-929-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SIOUX CITY | IA |
| 2024-08-01 | 712-929-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SIOUX CITY | IA |
| 2024-08-01 | 712-929-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SIOUX CITY | IA |
| 2024-07-31 | 712-422-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | HAWARDEN | IA |
| 2024-07-30 | 712-337-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | ARNOLDS PK | IA |
| 2024-07-22 | 712-929-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SIOUX CITY | IA |
| 2024-07-22 | 712-929-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SIOUX CITY | IA |
| 2024-07-22 | 712-929-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SIOUX CITY | IA |
| 2024-07-22 | 712-929-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SIOUX CITY | IA |
| 2024-07-22 | 712-929-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SIOUX CITY | IA |
| 2024-07-22 | 712-929-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SIOUX CITY | 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.