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
Sep 2026
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2025-11-04 | 984-321-8XXX | ONVOY, LLC - NC | 638E | APEX | NC |
| 2025-11-04 | 984-504-0XXX | ONVOY, LLC - NC | 638E | CARY | NC |
| 2025-11-03 | 212-392-0XXX | ONVOY, LLC- NY | 384C | NWYRCYZN01 | NY |
| 2025-11-03 | 227-289-7XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WALDORF | MD |
| 2025-11-03 | 227-289-8XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WALDORF | MD |
| 2025-11-03 | 227-290-7XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LAUREL236 | MD |
| 2025-11-03 | 227-290-8XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LAUREL236 | MD |
| 2025-11-03 | 227-290-9XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LAUREL236 | MD |
| 2025-11-03 | 228-357-8XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GULFPORT | MS |
| 2025-11-03 | 239-686-3XXX | BANDWIDTH.COM CLEC, LLC - FL | 982E | SNCPVISNDS | FL |
| 2025-11-03 | 252-652-5XXX | TERRA NOVA TELECOM INC. | 145J | HAVELOCK | NC |
| 2025-11-03 | 262-343-9XXX | TERRA NOVA TELECOM INC. | 145J | WEST BEND | WI |
| 2025-11-03 | 262-449-6XXX | UNITED STATES CELLULAR - WI | 6274 | OCONOMOWOC | WI |
| 2025-11-03 | 262-737-1XXX | TERRA NOVA TELECOM INC. | 145J | PEWAUKEE | WI |
| 2025-11-03 | 309-380-7XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROCKISLAND | IL |
| 2025-11-03 | 315-798-7XXX | YORKSTREAM COMMUNICATIONS LLC | 977K | UTICA | NY |
| 2025-11-03 | 318-806-1XXX | BANDWIDTH.COM CLEC, LLC - LA | 153F | RINGGOLD | LA |
| 2025-11-03 | 320-448-9XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN | 5816 | ST CLOUD | MN |
| 2025-11-03 | 329-238-1XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | MONROE | NY |
| 2025-11-03 | 329-238-7XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MONROE | NY |
| 2025-11-03 | 332-241-1XXX | ONVOY, LLC- NY | 384C | NWYRCYZN01 | NY |
| 2025-11-03 | 332-301-2XXX | ONVOY, LLC- NY | 384C | NWYRCYZN01 | NY |
| 2025-11-03 | 332-301-3XXX | ONVOY, LLC- NY | 384C | NWYRCYZN01 | NY |
| 2025-11-03 | 332-301-4XXX | ONVOY, LLC- NY | 384C | NWYRCYZN01 | NY |
| 2025-11-03 | 332-301-5XXX | ONVOY, LLC- NY | 384C | NWYRCYZN01 | NY |
| 2025-11-03 | 332-301-6XXX | ONVOY, LLC- NY | 384C | NWYRCYZN01 | NY |
| 2025-11-03 | 334-249-9XXX | BANDWIDTH.COM CLEC, LLC - AL | 072F | OZARK | AL |
| 2025-11-03 | 337-818-7XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | NEW IBERIA | LA |
| 2025-11-03 | 352-825-6XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | WILDWOOD | FL |
| 2025-11-03 | 406-961-2XXX | TERRA NOVA TELECOM INC. | 145J | HAMILTON | MT |
| 2025-11-03 | 413-741-4XXX | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | WILLIAMSTN | MA |
| 2025-11-03 | 419-681-9XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NORWALK | OH |
| 2025-11-03 | 440-912-9XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | DORSET | OH |
| 2025-11-03 | 458-723-9XXX | BANDWIDTH.COM CLEC, LLC - OR | 076F | BURNS | OR |
| 2025-11-03 | 504-506-7XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | KENNER | LA |
| 2025-11-03 | 567-480-9XXX | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BUCYRUS | OH |
| 2025-11-03 | 575-741-8XXX | TERRA NOVA TELECOM INC. | 145J | TAOS | NM |
| 2025-11-03 | 585-668-9XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | FAIRPORT | NY |
| 2025-11-03 | 601-489-5XXX | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | COLLINS | MS |
| 2025-11-03 | 602-905-0XXX | ONVOY, LLC - AZ | 630E | PHOENIX | AZ |
| 2025-11-03 | 602-905-1XXX | ONVOY, LLC - AZ | 630E | PHOENIX | AZ |
| 2025-11-03 | 602-905-2XXX | ONVOY, LLC - AZ | 630E | PHOENIX | AZ |
| 2025-11-03 | 602-905-3XXX | ONVOY, LLC - AZ | 630E | PHOENIX | AZ |
| 2025-11-03 | 602-905-4XXX | ONVOY, LLC - AZ | 630E | PHOENIX | AZ |
| 2025-11-03 | 602-905-5XXX | ONVOY, LLC - AZ | 630E | PHOENIX | AZ |
| 2025-11-03 | 602-905-6XXX | ONVOY, LLC - AZ | 630E | PHOENIX | AZ |
| 2025-11-03 | 602-905-7XXX | ONVOY, LLC - AZ | 630E | PHOENIX | AZ |
| 2025-11-03 | 602-905-8XXX | ONVOY, LLC - AZ | 630E | PHOENIX | AZ |
| 2025-11-03 | 602-905-9XXX | ONVOY, LLC - AZ | 630E | PHOENIX | AZ |
| 2025-11-03 | 603-919-4XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ROCHESTER | NH |
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.