NumberResearchRecent thousands-block assignments
2,770 blocks assigned in February 2026 · 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, February 2026
New assignments by month
Sep 2026
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-02-04 | 929-839-2XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN15 | NY |
| 2026-02-04 | 929-839-3XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN15 | NY |
| 2026-02-04 | 929-839-4XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN15 | NY |
| 2026-02-04 | 929-848-0XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN15 | NY |
| 2026-02-04 | 929-848-1XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN15 | NY |
| 2026-02-04 | 929-848-2XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN15 | NY |
| 2026-02-04 | 929-848-3XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN15 | NY |
| 2026-02-04 | 929-848-4XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN15 | NY |
| 2026-02-04 | 929-848-5XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN15 | NY |
| 2026-02-04 | 929-848-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN15 | NY |
| 2026-02-04 | 929-848-7XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN15 | NY |
| 2026-02-04 | 929-848-8XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN15 | NY |
| 2026-02-04 | 929-848-9XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN15 | NY |
| 2026-02-04 | 940-376-5XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | GRAHAM | TX |
| 2026-02-04 | 956-263-2XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | RIGRANDECY | TX |
| 2026-02-04 | 971-528-1XXX | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PORTLAND | OR |
| 2026-02-04 | 971-528-2XXX | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PORTLAND | OR |
| 2026-02-04 | 971-528-3XXX | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PORTLAND | OR |
| 2026-02-04 | 971-528-4XXX | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PORTLAND | OR |
| 2026-02-04 | 971-528-5XXX | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PORTLAND | OR |
| 2026-02-04 | 971-528-6XXX | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PORTLAND | OR |
| 2026-02-04 | 971-528-7XXX | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PORTLAND | OR |
| 2026-02-04 | 971-528-8XXX | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PORTLAND | OR |
| 2026-02-04 | 971-528-9XXX | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PORTLAND | OR |
| 2026-02-04 | 971-530-4XXX | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PORTLAND | OR |
| 2026-02-04 | 971-530-5XXX | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PORTLAND | OR |
| 2026-02-04 | 971-530-6XXX | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PORTLAND | OR |
| 2026-02-04 | 971-530-7XXX | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PORTLAND | OR |
| 2026-02-04 | 971-530-8XXX | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PORTLAND | OR |
| 2026-02-04 | 971-530-9XXX | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PORTLAND | OR |
| 2026-02-04 | 983-500-0XXX | WIDE VOICE, LLC - CO | 557H | STRASBURG | CO |
| 2026-02-04 | 983-500-5XXX | WIDE VOICE, LLC - CO | 557H | STRASBURG | CO |
| 2026-02-04 | 984-404-0XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | RALEIGH | NC |
| 2026-02-04 | 984-404-1XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | RALEIGH | NC |
| 2026-02-04 | 984-407-2XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | RALEIGH | NC |
| 2026-02-04 | 984-407-3XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | RALEIGH | NC |
| 2026-02-04 | 984-407-4XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | RALEIGH | NC |
| 2026-02-04 | 984-407-5XXX | BOOST SUBSCRIBERCO L.L.C. | 490J | RALEIGH | NC |
| 2026-02-03 | 227-281-2XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | 6395 | FREDERICK | MD |
| 2026-02-03 | 227-281-4XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | 6395 | FREDERICK | MD |
| 2026-02-03 | 234-259-8XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | TWINSBURG | OH |
| 2026-02-03 | 234-422-5XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | TWINSBURG | OH |
| 2026-02-03 | 254-679-2XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | GATESVILLE | TX |
| 2026-02-03 | 254-679-8XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | GATESVILLE | TX |
| 2026-02-03 | 260-379-1XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | 6725 | FORT WAYNE | IN |
| 2026-02-03 | 302-708-0XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DE | 6393 | GEORGETOWN | DE |
| 2026-02-03 | 302-708-1XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DE | 6393 | GEORGETOWN | DE |
| 2026-02-03 | 302-708-2XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DE | 6393 | GEORGETOWN | DE |
| 2026-02-03 | 308-454-5XXX | LEVEL 3 COMMUNICATIONS, LLC - NE | 3233 | MAXWELL | NE |
| 2026-02-03 | 331-339-4XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL | 6333 | AURORA | IL |
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.