NumberResearchRecent thousands-block assignments
6 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
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2025-03-11 | 567-737-3XXX | TERRA NOVA TELECOM INC. | 145J | TIFFIN | OH |
| 2025-03-11 | 572-226-6XXX | TERRA NOVA TELECOM INC. | 145J | BINGER | OK |
| 2025-03-11 | 573-213-3XXX | TERRA NOVA TELECOM INC. | 145J | BOWLNGGREN | MO |
| 2025-03-11 | 580-499-4XXX | TERRA NOVA TELECOM INC. | 145J | MANGUM | OK |
| 2025-03-11 | 614-847-7XXX | TERRA NOVA TELECOM INC. | 145J | WORTHINGTN | OH |
| 2025-03-11 | 615-378-9XXX | TERRA NOVA TELECOM INC. | 145J | KINGSTNSPG | TN |
| 2025-03-11 | 615-722-2XXX | TERRA NOVA TELECOM INC. | 145J | EAGLEVILLE | TN |
| 2025-03-11 | 617-843-1XXX | TERRA NOVA TELECOM INC. | 145J | EVERETT | MA |
| 2025-03-11 | 631-436-9XXX | TERRA NOVA TELECOM INC. | 145J | BRENTWOOD | NY |
| 2025-03-11 | 631-969-4XXX | TERRA NOVA TELECOM INC. | 145J | BAY SHORE | NY |
| 2025-03-11 | 636-424-4XXX | TERRA NOVA TELECOM INC. | 145J | POND | MO |
| 2025-03-11 | 636-948-7XXX | TERRA NOVA TELECOM INC. | 145J | ANTONIA | MO |
| 2025-03-11 | 650-938-5XXX | TERRA NOVA TELECOM INC. | 145J | MT VIEW | CA |
| 2025-03-11 | 650-947-3XXX | TERRA NOVA TELECOM INC. | 145J | LOS ALTOS | CA |
| 2025-03-11 | 707-603-0XXX | TERRA NOVA TELECOM INC. | 145J | NAPA | CA |
| 2025-03-11 | 707-787-2XXX | TERRA NOVA TELECOM INC. | 145J | PTLM MAIN | CA |
| 2025-03-11 | 707-793-4XXX | TERRA NOVA TELECOM INC. | 145J | PTLM SWIFT | CA |
| 2025-03-11 | 715-952-7XXX | TERRA NOVA TELECOM INC. | 145J | STEVENS PT | WI |
| 2025-03-11 | 716-363-0XXX | TERRA NOVA TELECOM INC. | 145J | DUNKIRK | NY |
| 2025-03-11 | 716-564-1XXX | TERRA NOVA TELECOM INC. | 145J | TONAWANDA | NY |
| 2025-03-11 | 716-798-5XXX | TERRA NOVA TELECOM INC. | 145J | MEDINA | NY |
| 2025-03-11 | 716-941-0XXX | TERRA NOVA TELECOM INC. | 145J | BOSTON | NY |
| 2025-03-11 | 731-770-7XXX | TERRA NOVA TELECOM INC. | 145J | WHITEVILLE | TN |
| 2025-03-11 | 740-999-9XXX | TERRA NOVA TELECOM INC. | 145J | CORNING | OH |
| 2025-03-11 | 760-298-4XXX | TERRA NOVA TELECOM INC. | 145J | VISTA | CA |
| 2025-03-11 | 760-446-8XXX | TERRA NOVA TELECOM INC. | 145J | RIDGECREST | CA |
| 2025-03-11 | 760-563-1XXX | TERRA NOVA TELECOM INC. | 145J | WRWD PHLN | CA |
| 2025-03-11 | 760-687-1XXX | TERRA NOVA TELECOM INC. | 145J | OCSD OCSD | CA |
| 2025-03-11 | 774-495-3XXX | TERRA NOVA TELECOM INC. | 145J | WEBSTER | MA |
| 2025-03-11 | 781-252-2XXX | TERRA NOVA TELECOM INC. | 145J | WHITMAN | MA |
| 2025-03-11 | 781-402-2XXX | TERRA NOVA TELECOM INC. | 145J | LEXINGTON | MA |
| 2025-03-11 | 781-454-0XXX | TERRA NOVA TELECOM INC. | 145J | STONEHAM | MA |
| 2025-03-11 | 781-854-0XXX | TERRA NOVA TELECOM INC. | 145J | SAUGUS | MA |
| 2025-03-11 | 802-553-1XXX | TERRA NOVA TELECOM INC. | 145J | WEST BURKE | VT |
| 2025-03-11 | 802-788-0XXX | TERRA NOVA TELECOM INC. | 145J | SOROYALTON | VT |
| 2025-03-11 | 808-563-2XXX | TERRA NOVA TELECOM INC. | 145J | LANAI CITY | HI |
| 2025-03-11 | 808-992-9XXX | TERRA NOVA TELECOM INC. | 145J | HONOLULU | HI |
| 2025-03-11 | 818-905-2XXX | TERRA NOVA TELECOM INC. | 145J | VAN NUYS | CA |
| 2025-03-11 | 845-228-6XXX | TERRA NOVA TELECOM INC. | 145J | CARMEL | NY |
| 2025-03-11 | 845-267-5XXX | TERRA NOVA TELECOM INC. | 145J | CONGERS | NY |
| 2025-03-11 | 859-966-3XXX | TERRA NOVA TELECOM INC. | 145J | INDEPNDNCE | KY |
| 2025-03-11 | 860-718-0XXX | TERRA NOVA TELECOM INC. | 145J | DEEP RIVER | CT |
| 2025-03-11 | 860-783-9XXX | TERRA NOVA TELECOM INC. | 145J | MANCHESTER | CT |
| 2025-03-11 | 865-365-7XXX | TERRA NOVA TELECOM INC. | 145J | SEVIERVL | TN |
| 2025-03-11 | 865-669-9XXX | TERRA NOVA TELECOM INC. | 145J | DANDRIDGE | TN |
| 2025-03-11 | 916-303-4XXX | TERRA NOVA TELECOM INC. | 145J | SO PLACER | CA |
| 2025-03-11 | 916-354-4XXX | TERRA NOVA TELECOM INC. | 145J | MICHIGNBAR | CA |
| 2025-03-11 | 920-372-1XXX | TERRA NOVA TELECOM INC. | 145J | KAUKAUNA | WI |
| 2025-03-11 | 931-227-5XXX | TERRA NOVA TELECOM INC. | 145J | FAYETTEVL | TN |
| 2025-03-11 | 931-576-3XXX | TERRA NOVA TELECOM INC. | 145J | WILLIAMSPT | TN |
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.