NumberResearchRecent thousands-block assignments
3,617 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 10/17/2026
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
New assignments by month
Oct 2026
Sep 2026
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Apr 2026
Mar 2026
Feb 2026
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Nov 2025
Quick find in this area code:
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-02-20 | 947-273-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 2964 | AUBURN HTS | MI |
| 2024-02-20 | 948-777-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF VIRGINIA, LLC - VA | 275G | NRFOLKZON6 | VA |
| 2024-02-20 | 948-942-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF VIRGINIA, LLC - VA | 275G | CRITTENDEN | VA |
| 2024-02-20 | 949-663-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAGUNA BCH | CA |
| 2024-02-20 | 949-663-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAGUNA BCH | CA |
| 2024-02-20 | 949-663-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAGUNA BCH | CA |
| 2024-02-20 | 949-663-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAGUNA BCH | CA |
| 2024-02-20 | 949-663-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAGUNA BCH | CA |
| 2024-02-20 | 949-663-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAGUNA BCH | CA |
| 2024-02-20 | 949-663-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAGUNA BCH | CA |
| 2024-02-20 | 949-663-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAGUNA BCH | CA |
| 2024-02-20 | 949-663-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAGUNA BCH | CA |
| 2024-02-20 | 949-663-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAGUNA BCH | CA |
| 2024-02-20 | 951-716-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | TEMSCL CNY | CA |
| 2024-02-20 | 951-904-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | TEMECULA | CA |
| 2024-02-20 | 956-713-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | MCALLEN | TX |
| 2024-02-20 | 980-467-0XXX | 0000–0999 | Assigned | ONVOY, LLC - NC | 638E | CHARLOTTE | NC |
| 2024-02-20 | 986-207-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MELBA | ID |
| 2024-02-20 | 986-267-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NEW PLYMTH | ID |
| 2024-02-20 | 986-274-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NAMPA | ID |
| 2024-02-20 | 986-276-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CALDWELL | ID |
| 2024-02-20 | 986-800-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - ID | 808G | IDAHOFALLS | ID |
| 2024-02-19 | 234-390-2XXX | 2000–2999 | Assigned | TELNYX LLC | 073H | GIRARD | OH |
| 2024-02-19 | 380-269-3XXX | 3000–3999 | Assigned | TELNYX LLC | 073H | DUBLIN | OH |
| 2024-02-19 | 445-263-4XXX | 4000–4999 | Assigned | ONVOY, LLC - PA | 547E | YARDLEY | PA |
| 2024-02-19 | 445-296-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SOUDERTON | PA |
| 2024-02-19 | 520-728-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | CASAGRANDE | AZ |
| 2024-02-19 | 520-728-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | CASAGRANDE | AZ |
| 2024-02-19 | 534-534-5XXX | 5000–5999 | Assigned | ONVOY, LLC - WI | 225C | WEBSTER | WI |
| 2024-02-19 | 582-258-0XXX | 0000–0999 | Assigned | ONVOY, LLC - PA | 547E | NORTH EAST | PA |
| 2024-02-19 | 615-659-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - TN | 114F | FRANKLIN | TN |
| 2024-02-19 | 715-715-5XXX | 5000–5999 | Assigned | ONVOY, LLC - WI | 225C | RHINELANDR | WI |
| 2024-02-19 | 928-531-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | 6572 | PRESCOTT | AZ |
| 2024-02-19 | 928-531-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | 6572 | PRESCOTT | AZ |
| 2024-02-19 | 929-424-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN08 | NY |
| 2024-02-19 | 929-540-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN08 | NY |
| 2024-02-19 | 929-708-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN08 | NY |
| 2024-02-19 | 929-737-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN07 | NY |
| 2024-02-19 | 929-737-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN07 | NY |
| 2024-02-19 | 929-737-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN07 | NY |
| 2024-02-19 | 929-737-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN07 | NY |
| 2024-02-19 | 929-738-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN07 | NY |
| 2024-02-19 | 931-344-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PLEASANTHL | TN |
| 2024-02-19 | 931-356-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MCMINNVL | TN |
| 2024-02-19 | 931-742-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | TANSI | TN |
| 2024-02-19 | 931-921-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CROSSVILLE | TN |
| 2024-02-16 | 219-349-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2024-02-16 | 219-349-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2024-02-16 | 219-349-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
| 2024-02-16 | 219-349-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERRILLVL | IN |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 10/17/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.