NumberResearchRecent thousands-block assignments
48 blocks assigned in December 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, December 2025
New assignments by month
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| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2025-12-23 | 434-451-0XXX | WAVENATION, LLC | 700J | LYNCHBURG | VA |
| 2025-12-23 | 434-452-0XXX | WAVENATION, LLC | 700J | CHARLOTSVL | VA |
| 2025-12-23 | 686-209-0XXX | WAVENATION, LLC | 700J | RICHMOND | VA |
| 2025-12-23 | 826-279-0XXX | WAVENATION, LLC | 700J | ROANOKE | VA |
| 2025-12-23 | 826-281-0XXX | WAVENATION, LLC | 700J | CULPEPER | VA |
| 2025-12-23 | 826-282-0XXX | WAVENATION, LLC | 700J | HARRISONBG | VA |
| 2025-12-23 | 948-256-0XXX | WAVENATION, LLC | 700J | NRFOLKZON1 | VA |
| 2025-12-22 | 274-218-0XXX | WAVENATION, LLC | 700J | GREEN BAY | WI |
| 2025-12-22 | 316-310-0XXX | WAVENATION, LLC | 700J | WICHITA | KS |
| 2025-12-22 | 353-201-0XXX | WAVENATION, LLC | 700J | MADISON | WI |
| 2025-12-22 | 414-528-0XXX | WAVENATION, LLC | 700J | MILWAUKZN1 | WI |
| 2025-12-22 | 785-723-0XXX | WAVENATION, LLC | 700J | TOPEKA | KS |
| 2025-12-22 | 913-457-0XXX | WAVENATION, LLC | 700J | KANSASCITY | KS |
| 2025-12-16 | 539-370-0XXX | WAVENATION, LLC | 700J | TULSA | OK |
| 2025-12-16 | 572-278-0XXX | WAVENATION, LLC | 700J | OKLA CITY | OK |
| 2025-12-12 | 223-383-0XXX | WAVENATION, LLC | 700J | HARISBGZN1 | PA |
| 2025-12-12 | 272-465-0XXX | WAVENATION, LLC | 700J | SCRANTON | PA |
| 2025-12-12 | 412-898-0XXX | WAVENATION, LLC | 700J | PTTSBGZON1 | PA |
| 2025-12-12 | 582-293-0XXX | WAVENATION, LLC | 700J | ALTOONA | PA |
| 2025-12-11 | 252-807-0XXX | WAVENATION, LLC | 700J | ROCKYMOUNT | NC |
| 2025-12-11 | 472-279-0XXX | WAVENATION, LLC | 700J | FAYETTEVL | NC |
| 2025-12-11 | 472-281-0XXX | WAVENATION, LLC | 700J | WILMINGTON | NC |
| 2025-12-11 | 743-289-0XXX | WAVENATION, LLC | 700J | GREENSBORO | NC |
| 2025-12-11 | 828-869-0XXX | WAVENATION, LLC | 700J | ASHEVILLE | NC |
| 2025-12-11 | 980-537-0XXX | WAVENATION, LLC | 700J | CHARLOTTE | NC |
| 2025-12-11 | 984-408-0XXX | WAVENATION, LLC | 700J | RALEIGH | NC |
| 2025-12-09 | 680-330-0XXX | WAVENATION, LLC | 700J | SYRACUSE | NY |
| 2025-12-08 | 218-761-0XXX | WAVENATION, LLC | 700J | DULUTH | MN |
| 2025-12-08 | 320-486-0XXX | WAVENATION, LLC | 700J | ST CLOUD | MN |
| 2025-12-08 | 406-867-5XXX | WAVENATION, LLC | 700J | BILLINGS | MT |
| 2025-12-08 | 507-612-0XXX | WAVENATION, LLC | 700J | ROCHESTER | MN |
| 2025-12-08 | 952-341-0XXX | WAVENATION, LLC | 700J | TWINCITIES | MN |
| 2025-12-05 | 502-246-0XXX | WAVENATION, LLC | 700J | LOUISVILLE | KY |
| 2025-12-05 | 531-434-0XXX | WAVENATION, LLC | 700J | OMAHA | NE |
| 2025-12-05 | 551-433-0XXX | WAVENATION, LLC | 700J | HACKENSACK | NJ |
| 2025-12-05 | 640-296-0XXX | WAVENATION, LLC | 700J | PLEASANTVL | NJ |
| 2025-12-05 | 725-357-0XXX | WAVENATION, LLC | 700J | LAS VEGAS | NV |
| 2025-12-05 | 775-559-0XXX | WAVENATION, LLC | 700J | RENO | NV |
| 2025-12-05 | 856-331-0XXX | WAVENATION, LLC | 700J | CAMDEN | NJ |
| 2025-12-04 | 260-379-0XXX | WAVENATION, LLC | 700J | FORT WAYNE | IN |
| 2025-12-04 | 463-335-0XXX | WAVENATION, LLC | 700J | INDIANAPLS | IN |
| 2025-12-04 | 574-415-0XXX | WAVENATION, LLC | 700J | SOUTH BEND | IN |
| 2025-12-04 | 930-298-0XXX | WAVENATION, LLC | 700J | BLOOMINGTN | IN |
| 2025-12-04 | 930-299-0XXX | WAVENATION, LLC | 700J | TERREHAUTE | IN |
| 2025-12-03 | 417-558-0XXX | WAVENATION, LLC | 700J | SPRINGFLD | MO |
| 2025-12-03 | 557-246-0XXX | WAVENATION, LLC | 700J | ST LOUIS | MO |
| 2025-12-02 | 228-389-0XXX | WAVENATION, LLC | 700J | BILOXI | MS |
| 2025-12-02 | 769-363-0XXX | WAVENATION, LLC | 700J | JACKSON | MS |
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.