NumberResearchRecent thousands-block assignments
3 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026
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 — NPA 740
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 | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2025-07-01 | 740-696-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SHADE | OH |
| 2025-07-01 | 740-733-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SMITHFIELD | OH |
| 2025-07-01 | 740-766-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | OSTRANDER | OH |
| 2025-07-01 | 740-784-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | NEWARK | OH |
| 2025-07-01 | 740-790-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MCARTHUR | OH |
| 2025-07-01 | 740-799-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | QUAKERCITY | OH |
| 2025-07-01 | 740-831-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MTSTERLING | OH |
| 2025-07-01 | 740-884-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | RICHMONDL | OH |
| 2025-07-01 | 740-890-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ST LOUISVL | OH |
| 2025-07-01 | 740-940-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MASSIEVL | OH |
| 2025-07-01 | 740-960-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MCONNELSVL | OH |
| 2025-06-30 | 740-444-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | POMEROY | OH |
| 2025-06-30 | 740-482-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | NEVADA | OH |
| 2025-06-30 | 740-499-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | LA RUE | OH |
| 2025-06-30 | 740-765-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | RICHMOND | OH |
| 2025-06-30 | 740-843-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PORTLAND | OH |
| 2025-06-30 | 740-880-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GRANVILLE | OH |
| 2025-06-30 | 740-896-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | LOWELL | OH |
| 2025-06-30 | 740-898-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | POWHATANPT | OH |
| 2025-06-30 | 740-916-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | FAIRVIEW | OH |
| 2025-06-30 | 740-917-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | RATHBONE | OH |
| 2025-06-30 | 740-932-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | OAK HILL | OH |
| 2025-06-30 | 740-943-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | RICHWOOD | OH |
| 2025-06-30 | 740-968-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | FLUSHING | OH |
| 2025-06-30 | 740-977-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PIKETON | OH |
| 2025-06-30 | 740-989-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | LTLHOCKING | OH |
| 2025-06-26 | 740-234-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HOPEDALE | OH |
| 2025-06-26 | 740-570-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CHESTER | OH |
| 2025-06-25 | 740-496-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HARPSTER | OH |
| 2025-06-25 | 740-544-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | KNOXVILLE | OH |
| 2025-06-25 | 740-655-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | HALLSVILLE | OH |
| 2025-06-25 | 740-665-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GRATIOT | OH |
| 2025-06-25 | 740-767-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | GLOUSTER | OH |
| 2025-06-25 | 740-769-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | DLVLMTPLNT | OH |
| 2025-06-25 | 740-783-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | DEXTERCITY | OH |
| 2025-06-25 | 740-833-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | DELAWARE | OH |
| 2025-06-25 | 740-846-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | COOLVILLE | OH |
| 2025-06-25 | 740-882-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CUMBERLAND | OH |
| 2025-06-25 | 740-939-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | JUNCTIONCY | OH |
| 2025-06-25 | 740-946-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | JEWETT | OH |
| 2025-06-25 | 740-966-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | JOHNSTOWN | OH |
| 2025-06-25 | 740-982-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CROOKSVL | OH |
| 2025-06-25 | 740-984-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BEVERLY | OH |
| 2025-06-23 | 740-288-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | JACKSON | OH |
| 2025-06-23 | 740-435-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CAMBRIDGE | OH |
| 2025-06-23 | 740-581-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CALDWELL | OH |
| 2025-06-23 | 740-582-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CADIZ | OH |
| 2025-06-23 | 740-598-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BRILLIANT | OH |
| 2025-06-23 | 740-626-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BOURNEVL | OH |
| 2025-06-23 | 740-634-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BAINBDG | OH |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.