NumberResearchRecent thousands-block assignments
9 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026
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
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 |
|---|---|---|---|---|---|---|---|
| 2009-02-18 | 774-257-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BROCKTON | MA |
| 2009-02-04 | 774-473-6XXX | 6000–6999 | Assigned | YMAX COMMUNICATIONS CORP. - MA | 316E | NEWBEDFORD | MA |
| 2009-02-04 | 774-501-4XXX | 4000–4999 | Assigned | YMAX COMMUNICATIONS CORP. - MA | 316E | TAUNTON | MA |
| 2009-02-04 | 774-961-7XXX | 7000–7999 | Assigned | YMAX COMMUNICATIONS CORP. - MA | 316E | TAUNTON | MA |
| 2009-01-30 | 774-406-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | TAUNTON | MA |
| 2009-01-09 | 774-314-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | WORCESTER | MA |
| 2009-01-09 | 774-757-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | NOBROOKFLD | MA |
| 2008-12-11 | 774-257-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | BROCKTON | MA |
| 2008-12-08 | 774-200-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | NOBROOKFLD | MA |
| 2008-12-08 | 774-265-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | NORTON | MA |
| 2008-12-08 | 774-277-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | MEDWAY | MA |
| 2008-12-08 | 774-545-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | GRAFTON | MA |
| 2008-12-08 | 774-993-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | MILLIS | MA |
| 2008-12-04 | 774-314-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | WORCESTER | MA |
| 2008-12-03 | 774-413-2XXX | 2000–2999 | Assigned | PAETEC ITEL, LLC | 829J | SAGAMORE | MA |
| 2008-11-25 | 774-264-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MA | 4018 | WESTPORT | MA |
| 2008-11-14 | 774-283-6XXX | 6000–6999 | Assigned | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 671J | PLYMOUTH | MA |
| 2008-11-11 | 774-312-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | WORCESTER | MA |
| 2008-11-10 | 774-203-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | ATTLEBORO | MA |
| 2008-11-10 | 774-213-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | MIDDLEBORO | MA |
| 2008-11-10 | 774-226-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | TAUNTON | MA |
| 2008-11-10 | 774-234-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | RUTLAND | MA |
| 2008-11-10 | 774-238-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | OSTERVILLE | MA |
| 2008-11-10 | 774-251-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | BARNSTABLE | MA |
| 2008-11-10 | 774-261-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | W BOYLSTON | MA |
| 2008-11-10 | 774-264-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | WESTPORT | MA |
| 2008-11-10 | 774-269-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | SAGAMORE | MA |
| 2008-11-10 | 774-271-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | ROCHESTER | MA |
| 2008-11-10 | 774-276-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | MILLBURY | MA |
| 2008-11-10 | 774-277-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | MEDWAY | MA |
| 2008-11-10 | 774-298-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | OAKHAM | MA |
| 2008-11-10 | 774-302-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | BUZZARDSBY | MA |
| 2008-11-10 | 774-310-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | EDGARTOWN | MA |
| 2008-11-10 | 774-314-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | WORCESTER | MA |
| 2008-11-10 | 774-318-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | SOUTHBDG | MA |
| 2008-11-10 | 774-345-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | HOLDEN | MA |
| 2008-11-10 | 774-353-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | BREWSTER | MA |
| 2008-11-10 | 774-377-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | MATTAPOSTT | MA |
| 2008-11-10 | 774-408-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | HARWICH | MA |
| 2008-11-10 | 774-421-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | WAYLAND | MA |
| 2008-11-10 | 774-435-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | CARVER | MA |
| 2008-11-10 | 774-452-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | STURBRIDGE | MA |
| 2008-11-10 | 774-460-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | BLACKSTONE | MA |
| 2008-11-10 | 774-469-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | MEDFIELD | MA |
| 2008-11-10 | 774-473-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | NEWBEDFORD | MA |
| 2008-11-10 | 774-473-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | NEWBEDFORD | MA |
| 2008-11-10 | 774-481-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | UXBRIDGE | MA |
| 2008-11-10 | 774-482-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | E DOUGLAS | MA |
| 2008-11-10 | 774-495-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | WEBSTER | MA |
| 2008-11-10 | 774-538-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | PROVINCETN | MA |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.