NumberResearchRecent thousands-block assignments
52 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 2026-04
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
Sep 2026
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Apr 2026
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Nov 2025
Oct 2025
| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2023-01-18 | 985-951-6XXX | TERRA NOVA TELECOM INC. | 145J | MANDEVILLE | LA |
| 2023-01-17 | 440-220-3XXX | TERRA NOVA TELECOM INC. | 145J | WILLOUGHBY | OH |
| 2023-01-17 | 508-258-1XXX | TERRA NOVA TELECOM INC. | 145J | DENNIS | MA |
| 2023-01-17 | 540-425-9XXX | TERRA NOVA TELECOM INC. | 145J | BEDFORD | VA |
| 2023-01-17 | 650-585-5XXX | TERRA NOVA TELECOM INC. | 145J | SNCRL-BLMT | CA |
| 2023-01-17 | 662-492-8XXX | TERRA NOVA TELECOM INC. | 145J | WEST POINT | MS |
| 2023-01-17 | 731-995-1XXX | TERRA NOVA TELECOM INC. | 145J | MILAN | TN |
| 2023-01-17 | 740-756-2XXX | TERRA NOVA TELECOM INC. | 145J | CARROLL | OH |
| 2023-01-17 | 781-661-4XXX | TERRA NOVA TELECOM INC. | 145J | MALDEN | MA |
| 2023-01-17 | 804-216-3XXX | TERRA NOVA TELECOM INC. | 145J | CHESTER | VA |
| 2023-01-17 | 815-969-7XXX | TERRA NOVA TELECOM INC. | 145J | ROCKFORD | IL |
| 2023-01-17 | 978-784-4XXX | TERRA NOVA TELECOM INC. | 145J | AYER | MA |
| 2023-01-17 | 978-825-0XXX | TERRA NOVA TELECOM INC. | 145J | SALEM | MA |
| 2022-12-20 | 817-215-9XXX | TERRA NOVA TELECOM INC. | 145J | FORT WORTH | TX |
| 2022-12-19 | 361-474-8XXX | TERRA NOVA TELECOM INC. | 145J | FALFURRIAS | TX |
| 2022-12-19 | 806-334-6XXX | TERRA NOVA TELECOM INC. | 145J | SHAMROCK | TX |
| 2022-12-19 | 806-457-8XXX | TERRA NOVA TELECOM INC. | 145J | AMARILLO | TX |
| 2022-12-19 | 806-595-5XXX | TERRA NOVA TELECOM INC. | 145J | SKELLYTOWN | TX |
| 2022-12-19 | 806-661-2XXX | TERRA NOVA TELECOM INC. | 145J | PAMPA | TX |
| 2022-12-19 | 903-433-4XXX | TERRA NOVA TELECOM INC. | 145J | GUNTER | TX |
| 2022-12-19 | 956-577-9XXX | TERRA NOVA TELECOM INC. | 145J | HARLINGEN | TX |
| 2022-12-16 | 309-517-4XXX | TERRA NOVA TELECOM INC. | 145J | MOLINE | IL |
| 2022-12-16 | 815-402-4XXX | TERRA NOVA TELECOM INC. | 145J | GALENA | IL |
| 2022-12-15 | 318-254-9XXX | TERRA NOVA TELECOM INC. | 145J | RUSTON | LA |
| 2022-12-15 | 318-288-5XXX | TERRA NOVA TELECOM INC. | 145J | MINDEN | LA |
| 2022-12-15 | 318-297-1XXX | TERRA NOVA TELECOM INC. | 145J | RAYVILLE | LA |
| 2022-12-15 | 318-336-2XXX | TERRA NOVA TELECOM INC. | 145J | VIDALIA | LA |
| 2022-12-15 | 318-412-9XXX | TERRA NOVA TELECOM INC. | 145J | WINNSBORO | LA |
| 2022-12-15 | 318-428-1XXX | TERRA NOVA TELECOM INC. | 145J | OAK GROVE | LA |
| 2022-12-15 | 318-472-5XXX | TERRA NOVA TELECOM INC. | 145J | ROBELINE | LA |
| 2022-12-15 | 318-565-8XXX | TERRA NOVA TELECOM INC. | 145J | HORNBECK | LA |
| 2022-12-15 | 318-590-1XXX | TERRA NOVA TELECOM INC. | 145J | MANY | LA |
| 2022-12-15 | 318-646-9XXX | TERRA NOVA TELECOM INC. | 145J | MONTGOMERY | LA |
| 2022-12-15 | 318-697-1XXX | TERRA NOVA TELECOM INC. | 145J | LOGANSPORT | LA |
| 2022-12-15 | 318-759-4XXX | TERRA NOVA TELECOM INC. | 145J | SHREVEPORT | LA |
| 2022-12-15 | 318-777-9XXX | TERRA NOVA TELECOM INC. | 145J | DUBACH | LA |
| 2022-12-15 | 530-479-7XXX | TERRA NOVA TELECOM INC. | 145J | VERDI | CA |
| 2022-12-15 | 530-567-6XXX | TERRA NOVA TELECOM INC. | 145J | RED BLUFF | CA |
| 2022-12-15 | 573-898-7XXX | TERRA NOVA TELECOM INC. | 145J | ELSBERRY | MO |
| 2022-12-15 | 603-638-1XXX | TERRA NOVA TELECOM INC. | 145J | MONROE | NH |
| 2022-12-15 | 603-779-1XXX | TERRA NOVA TELECOM INC. | 145J | PLYMOUTH | NH |
| 2022-12-15 | 707-788-3XXX | TERRA NOVA TELECOM INC. | 145J | CAZADERO | CA |
| 2022-12-15 | 803-224-4XXX | TERRA NOVA TELECOM INC. | 145J | BARNWELL | SC |
| 2022-12-15 | 816-827-7XXX | TERRA NOVA TELECOM INC. | 145J | ADRIAN | MO |
| 2022-12-14 | 207-226-2XXX | TERRA NOVA TELECOM INC. | 145J | ROCKLAND | ME |
| 2022-12-14 | 731-793-5XXX | TERRA NOVA TELECOM INC. | 145J | HUNTINGDON | TN |
| 2022-12-14 | 914-628-0XXX | TERRA NOVA TELECOM INC. | 145J | MAHOPAC | NY |
| 2022-12-13 | 248-726-8XXX | TERRA NOVA TELECOM INC. | 145J | ROCHESTER | MI |
| 2022-12-13 | 260-699-9XXX | TERRA NOVA TELECOM INC. | 145J | FORT WAYNE | IN |
| 2022-12-13 | 401-279-2XXX | TERRA NOVA TELECOM INC. | 145J | COVENTRY | RI |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 2026-04 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.