NumberResearchRecent thousands-block assignments
4,251 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 10/09/2026
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
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Nov 2025
Quick find in this area code:
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-10-11 | 573-261-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | 5814 | ST JAMES | MO |
| 2024-10-11 | 573-707-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | 5814 | DONIPHAN | MO |
| 2024-10-11 | 575-636-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LAS CRUCES | NM |
| 2024-10-11 | 582-233-4XXX | 4000–4999 | Assigned | ONVOY, LLC - PA | 547E | OIL CITY | PA |
| 2024-10-11 | 582-263-5XXX | 5000–5999 | Assigned | ONVOY, LLC - PA | 547E | BELLEFONTE | PA |
| 2024-10-11 | 585-212-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | ROCHESTER | NY |
| 2024-10-11 | 585-212-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | ROCHESTER | NY |
| 2024-10-11 | 585-212-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | ROCHESTER | NY |
| 2024-10-11 | 608-608-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - WI | 5489 | MADISON | WI |
| 2024-10-11 | 610-915-1XXX | 1000–1999 | Assigned | ONVOY, LLC - PA | 547E | PHPHSBZN14 | PA |
| 2024-10-11 | 618-981-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - IL | 984E | GRANITE CY | IL |
| 2024-10-11 | 628-291-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | MILLVALLEY | CA |
| 2024-10-11 | 628-291-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | MILLVALLEY | CA |
| 2024-10-11 | 628-294-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | NOVATO | CA |
| 2024-10-11 | 628-301-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | NOVATO | CA |
| 2024-10-11 | 629-313-1XXX | 1000–1999 | Assigned | ONVOY, LLC - TN | 525E | DICKSON | TN |
| 2024-10-11 | 659-270-9XXX | 9000–9999 | Assigned | ONVOY, LLC - AL | 604E | EUTAW | AL |
| 2024-10-11 | 660-277-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO | 5814 | HUNTSVILLE | MO |
| 2024-10-11 | 667-448-0XXX | 0000–0999 | Assigned | ONVOY, LLC - MD | 876D | REISTERSTN | MD |
| 2024-10-11 | 681-896-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CLARKSBURG | WV |
| 2024-10-11 | 716-739-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | JAMESTOWN | NY |
| 2024-10-11 | 730-231-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - IL | 984E | E ST LOUIS | IL |
| 2024-10-11 | 747-285-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | SUNLD TJNG | CA |
| 2024-10-11 | 757-290-7XXX | 7000–7999 | Assigned | ONVOY, LLC - VA | 138E | NRFOLKZON1 | VA |
| 2024-10-11 | 774-347-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | NOBROOKFLD | MA |
| 2024-10-11 | 774-426-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PLYMOUTH | MA |
| 2024-10-11 | 774-438-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | NEWBEDFORD | MA |
| 2024-10-11 | 774-532-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | NEWBEDFORD | MA |
| 2024-10-11 | 781-200-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LYNN | MA |
| 2024-10-11 | 808-764-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | HONOLULU | HI |
| 2024-10-11 | 808-849-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | HONOLULU | HI |
| 2024-10-11 | 808-849-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | HONOLULU | HI |
| 2024-10-11 | 808-849-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | HONOLULU | HI |
| 2024-10-11 | 808-849-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | HONOLULU | HI |
| 2024-10-11 | 808-849-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | HONOLULU | HI |
| 2024-10-11 | 812-737-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LACONIA | IN |
| 2024-10-11 | 870-361-8XXX | 8000–8999 | Assigned | ONVOY, LLC - AR | 348F | TEXARKANA | AR |
| 2024-10-11 | 870-361-9XXX | 9000–9999 | Assigned | ONVOY, LLC - AR | 348F | TEXARKANA | AR |
| 2024-10-11 | 910-558-0XXX | 0000–0999 | Assigned | ONVOY, LLC - NC | 638E | WILMINGTON | NC |
| 2024-10-11 | 910-558-1XXX | 1000–1999 | Assigned | ONVOY, LLC - NC | 638E | WILMINGTON | NC |
| 2024-10-11 | 912-672-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | BRUNSWICK | GA |
| 2024-10-11 | 912-706-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | BRUNSWICK | GA |
| 2024-10-11 | 912-706-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | BRUNSWICK | GA |
| 2024-10-11 | 912-706-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | BRUNSWICK | GA |
| 2024-10-11 | 912-706-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | BRUNSWICK | GA |
| 2024-10-11 | 912-706-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | BRUNSWICK | GA |
| 2024-10-11 | 912-706-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | BRUNSWICK | GA |
| 2024-10-11 | 912-706-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | BRUNSWICK | GA |
| 2024-10-11 | 912-706-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | BRUNSWICK | GA |
| 2024-10-11 | 912-706-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | BRUNSWICK | GA |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 10/09/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.