NumberResearchRecent thousands-block assignments
4,159 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 10/13/2026
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
Jan 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 |
|---|---|---|---|---|---|---|---|
| 2024-05-07 | 901-715-7XXX | 7000–7999 | Assigned | POWERTEL MEMPHIS LICENSES, INC. | 7474 | MILLINGTON | TN |
| 2024-05-07 | 901-715-9XXX | 9000–9999 | Assigned | POWERTEL MEMPHIS LICENSES, INC. | 7474 | MILLINGTON | TN |
| 2024-05-07 | 901-723-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - TN | 4806 | MEMPHIS | TN |
| 2024-05-07 | 912-749-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | 6540 | CLAXTON | GA |
| 2024-05-07 | 912-787-0XXX | 0000–0999 | Assigned | POWERTEL ATLANTA LICENSES, INC. | 7473 | POOLER | GA |
| 2024-05-07 | 912-787-1XXX | 1000–1999 | Assigned | POWERTEL ATLANTA LICENSES, INC. | 7473 | POOLER | GA |
| 2024-05-07 | 914-638-6XXX | 6000–6999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | WSCHSTZN01 | NY |
| 2024-05-07 | 929-767-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN13 | NY |
| 2024-05-07 | 939-535-3XXX | 3000–3999 | Assigned | LUMEN TECHNOLOGIES PUERTO RICO, LLC | 091J | SANTURCE | PR |
| 2024-05-07 | 943-260-7XXX | 7000–7999 | Assigned | POWERTEL ATLANTA LICENSES, INC. | 7473 | COVINGTON | GA |
| 2024-05-07 | 943-260-8XXX | 8000–8999 | Assigned | POWERTEL ATLANTA LICENSES, INC. | 7473 | COVINGTON | GA |
| 2024-05-07 | 943-260-9XXX | 9000–9999 | Assigned | POWERTEL ATLANTA LICENSES, INC. | 7473 | COVINGTON | GA |
| 2024-05-06 | 272-394-4XXX | 4000–4999 | Assigned | VONAGE AMERICA LLC | 197D | STROUDSBG | PA |
| 2024-05-06 | 307-396-3XXX | 3000–3999 | Assigned | VONAGE AMERICA LLC | 197D | GREENRIVER | WY |
| 2024-05-06 | 307-418-4XXX | 4000–4999 | Assigned | VONAGE AMERICA LLC | 197D | JACKSON | WY |
| 2024-05-06 | 307-451-9XXX | 9000–9999 | Assigned | VONAGE AMERICA LLC | 197D | ROCK SPG | WY |
| 2024-05-06 | 309-541-6XXX | 6000–6999 | Assigned | VONAGE AMERICA LLC | 197D | GALESBURG | IL |
| 2024-05-06 | 309-815-5XXX | 5000–5999 | Assigned | VONAGE AMERICA LLC | 197D | STANFORD | IL |
| 2024-05-06 | 480-996-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | 6572 | PHOENIX | AZ |
| 2024-05-06 | 480-996-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | 6572 | PHOENIX | AZ |
| 2024-05-06 | 480-996-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ | 6572 | PHOENIX | AZ |
| 2024-05-06 | 509-401-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | 5812 | POMEROY | WA |
| 2024-05-06 | 518-771-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NY | 4006 | PINEPLAINS | NY |
| 2024-05-06 | 574-581-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MONTICELLO | IN |
| 2024-05-06 | 575-324-4XXX | 4000–4999 | Assigned | VONAGE AMERICA LLC | 197D | ALAMOGORDO | NM |
| 2024-05-06 | 641-279-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DOUDS | IA |
| 2024-05-06 | 641-283-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ELDON | IA |
| 2024-05-06 | 641-284-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | FARSON | IA |
| 2024-05-06 | 641-285-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HEDRICK | IA |
| 2024-05-06 | 641-286-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | KELLERTON | IA |
| 2024-05-06 | 641-292-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LIBERTYCTR | IA |
| 2024-05-06 | 681-299-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - WV | 9944 | FRANKFORD | WV |
| 2024-05-06 | 681-416-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - WV | 9944 | DELBARTON | WV |
| 2024-05-06 | 681-685-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - WV | 9944 | GASSAWAY | WV |
| 2024-05-06 | 765-872-4XXX | 4000–4999 | Assigned | AT&T ENTERPRISES, LLC | 516C | MELLOTT | IN |
| 2024-05-06 | 808-752-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - HI | 6516 | HONOLULU | HI |
| 2024-05-06 | 808-752-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - HI | 6516 | HONOLULU | HI |
| 2024-05-06 | 904-929-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | JACKSONVL | FL |
| 2024-05-06 | 904-929-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | JACKSONVL | FL |
| 2024-05-06 | 904-929-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | JACKSONVL | FL |
| 2024-05-06 | 945-341-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | GRANDPRARI | TX |
| 2024-05-06 | 945-341-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | GRANDPRARI | TX |
| 2024-05-06 | 945-341-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | GRANDPRARI | TX |
| 2024-05-06 | 945-341-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | GRANDPRARI | TX |
| 2024-05-06 | 945-341-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | GRANDPRARI | TX |
| 2024-05-06 | 945-341-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | GRANDPRARI | TX |
| 2024-05-06 | 945-341-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | GRANDPRARI | TX |
| 2024-05-06 | 945-341-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | GRANDPRARI | TX |
| 2024-05-06 | 945-341-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | GRANDPRARI | TX |
| 2024-05-06 | 945-341-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | 6506 | GRANDPRARI | TX |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 10/13/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.