NumberResearchRecent thousands-block assignments
9 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 774
New assignments by month
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2001-08-17 | 774-614-0XXX | 0000–0999 | Assigned | PAETEC ITEL, LLC | 829J | BOYLSTON | MA |
| 2001-08-17 | 774-799-0XXX | 0000–0999 | Assigned | PAETEC ITEL, LLC | 829J | SHREWSBURY | MA |
| 2001-08-17 | 774-808-0XXX | 0000–0999 | Assigned | PAETEC ITEL, LLC | 829J | MILLBURY | MA |
| 2001-08-15 | 774-235-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | FRANKLIN | MA |
| 2001-08-15 | 774-290-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | NATICK | MA |
| 2001-08-15 | 774-760-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | WESTBORO | MA |
| 2001-07-25 | 774-773-1XXX | 1000–1999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | PLYMOUTH | MA |
| 2001-06-22 | 774-776-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | BROCKTON | MA |
| 2001-06-20 | 774-227-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | TAUNTON | MA |
| 2001-06-15 | 774-628-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | NEWBEDFORD | MA |
| 2001-06-13 | 774-773-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | PLYMOUTH | MA |
| 2001-06-08 | 774-235-0XXX | 0000–0999 | Assigned | TC SYSTEMS, INC. | 7135 | FRANKLIN | MA |
| 2001-06-07 | 774-204-0XXX | 0000–0999 | Assigned | PAETEC ITEL, LLC | 829J | FRAMINGHAM | MA |
| 2001-06-07 | 774-396-0XXX | 0000–0999 | Assigned | PAETEC ITEL, LLC | 829J | MILFORD | MA |
| 2001-06-07 | 774-551-9XXX | 9000–9999 | Assigned | PAETEC ITEL, LLC | 829J | GRAFTON | MA |
| 2001-06-07 | 774-642-9XXX | 9000–9999 | Assigned | PAETEC ITEL, LLC | 829J | HOLDEN | MA |
| 2001-06-07 | 774-759-9XXX | 9000–9999 | Assigned | PAETEC ITEL, LLC | 829J | HOPKINTON | MA |
| 2001-06-07 | 774-760-0XXX | 0000–0999 | Assigned | PAETEC ITEL, LLC | 829J | WESTBORO | MA |
| 2001-06-07 | 774-827-9XXX | 9000–9999 | Assigned | PAETEC ITEL, LLC | 829J | NORTHBORO | MA |
| 2001-06-04 | 774-290-0XXX | 0000–0999 | Assigned | PAETEC ITEL, LLC | 829J | NATICK | MA |
| 2001-05-09 | 774-324-8XXX | 8000–8999 | Assigned | TC SYSTEMS, INC. | 7135 | MEDWAY | MA |
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.