NumberResearchRecent thousands-block assignments
2,736 blocks assigned in November 2025 · from the daily NANPA thousands-block report, 09/18/2026
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, November 2025
New assignments by month
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2025-11-06 | 628-329-9XXX | T-MOBILE USA, INC. | 6529 | SAUSALITO | CA |
| 2025-11-06 | 660-386-2XXX | COMCAST IP PHONE, LLC | 318J | BUTLER | MO |
| 2025-11-06 | 669-869-1XXX | T-MOBILE USA, INC. | 6529 | CAMPBELL | CA |
| 2025-11-06 | 719-779-2XXX | NEW CINGULAR WIRELESS PCS, LLC | 6010 | CANON CITY | CO |
| 2025-11-06 | 719-780-2XXX | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PUEBLO | CO |
| 2025-11-06 | 734-360-2XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WYANDOTTE | MI |
| 2025-11-06 | 740-429-7XXX | AERIAL COMMUNICATIONS, INC. | 6701 | BEVERLY | OH |
| 2025-11-06 | 743-286-1XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC | 6324 | GREENSBORO | NC |
| 2025-11-06 | 805-223-8XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | VNTRA CNTL | CA |
| 2025-11-06 | 806-612-0XXX | BANDWIDTH.COM CLEC, LLC - TX | 004F | DALHART | TX |
| 2025-11-06 | 810-383-0XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAPEER | MI |
| 2025-11-06 | 810-383-1XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAPEER | MI |
| 2025-11-06 | 810-386-0XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FLINT | MI |
| 2025-11-06 | 810-386-1XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FLINT | MI |
| 2025-11-06 | 810-386-2XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FLINT | MI |
| 2025-11-06 | 810-386-3XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FLINT | MI |
| 2025-11-06 | 810-386-4XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FLINT | MI |
| 2025-11-06 | 810-386-5XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FLINT | MI |
| 2025-11-06 | 810-401-0XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAPEER | MI |
| 2025-11-06 | 810-401-1XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAPEER | MI |
| 2025-11-06 | 810-401-2XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAPEER | MI |
| 2025-11-06 | 810-401-3XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAPEER | MI |
| 2025-11-06 | 810-401-4XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAPEER | MI |
| 2025-11-06 | 810-401-5XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAPEER | MI |
| 2025-11-06 | 810-401-6XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAPEER | MI |
| 2025-11-06 | 810-401-7XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAPEER | MI |
| 2025-11-06 | 810-401-8XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAPEER | MI |
| 2025-11-06 | 810-401-9XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAPEER | MI |
| 2025-11-06 | 810-402-0XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAPEER | MI |
| 2025-11-06 | 810-402-1XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAPEER | MI |
| 2025-11-06 | 810-402-2XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAPEER | MI |
| 2025-11-06 | 810-402-3XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAPEER | MI |
| 2025-11-06 | 810-402-4XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAPEER | MI |
| 2025-11-06 | 810-402-5XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAPEER | MI |
| 2025-11-06 | 810-402-6XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAPEER | MI |
| 2025-11-06 | 810-402-7XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAPEER | MI |
| 2025-11-06 | 810-402-8XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAPEER | MI |
| 2025-11-06 | 810-402-9XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAPEER | MI |
| 2025-11-06 | 816-533-0XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KANSASCITY | MO |
| 2025-11-06 | 816-533-8XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KANSASCITY | MO |
| 2025-11-06 | 816-973-1XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KANSASCITY | MO |
| 2025-11-06 | 816-973-9XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KANSASCITY | MO |
| 2025-11-06 | 816-998-2XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KANSASCITY | MO |
| 2025-11-06 | 816-998-3XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KANSASCITY | MO |
| 2025-11-06 | 820-237-0XXX | T-MOBILE USA, INC. | 6529 | ATASCADERO | CA |
| 2025-11-06 | 820-246-6XXX | T-MOBILE USA, INC. | 6529 | ATASCADERO | CA |
| 2025-11-06 | 820-246-7XXX | T-MOBILE USA, INC. | 6529 | ATASCADERO | CA |
| 2025-11-06 | 820-246-8XXX | T-MOBILE USA, INC. | 6529 | ATASCADERO | CA |
| 2025-11-06 | 820-246-9XXX | T-MOBILE USA, INC. | 6529 | ATASCADERO | CA |
| 2025-11-06 | 870-518-8XXX | ONVOY, LLC - AR | 348F | DE QUEEN | AR |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/18/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.