NumberResearchRecent thousands-block assignments
2 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 781
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
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Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2010-01-22 | 781-269-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | NORWOOD | MA |
| 2010-01-22 | 781-285-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | DUXBURY | MA |
| 2010-01-22 | 781-315-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | READING | MA |
| 2010-01-22 | 781-325-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | LEXINGTON | MA |
| 2010-01-22 | 781-343-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | NEEDHAM | MA |
| 2010-01-22 | 781-369-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | WINCHESTER | MA |
| 2010-01-22 | 781-436-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | STOUGHTON | MA |
| 2010-01-22 | 781-499-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | HANOVER | MA |
| 2010-01-22 | 781-591-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | WELLESLEY | MA |
| 2010-01-22 | 781-606-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | MELROSE | MA |
| 2010-01-22 | 781-656-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | REVERE | MA |
| 2010-01-22 | 781-728-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | LINCOLN | MA |
| 2010-01-22 | 781-733-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | NORWELL | MA |
| 2010-01-22 | 781-763-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | ROCKLAND | MA |
| 2010-01-22 | 781-816-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | SAUGUS | MA |
| 2010-01-22 | 781-817-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | BRAINTREE | MA |
| 2010-01-22 | 781-832-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - MA | 990E | STONEHAM | MA |
| 2010-01-07 | 781-733-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | NORWELL | MA |
| 2010-01-05 | 781-535-9XXX | 9000–9999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | BRAINTREE | MA |
| 2009-12-08 | 781-587-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | WAKEFIELD | MA |
| 2009-12-04 | 781-298-6XXX | 6000–6999 | Assigned | ONVOY, LLC - MA | 892D | CANTON | MA |
| 2009-12-04 | 781-349-2XXX | 2000–2999 | Assigned | ONVOY, LLC - MA | 892D | NORWOOD | MA |
| 2009-12-04 | 781-362-2XXX | 2000–2999 | Assigned | ONVOY, LLC - MA | 892D | BURLINGTON | MA |
| 2009-12-04 | 781-375-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MA | 892D | DEDHAM | MA |
| 2009-12-04 | 781-384-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MA | 892D | ROCKLAND | MA |
| 2009-12-04 | 781-404-3XXX | 3000–3999 | Assigned | ONVOY, LLC - MA | 892D | WOBURN | MA |
| 2009-12-04 | 781-412-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MA | 892D | SCITUATE | MA |
| 2009-12-04 | 781-429-3XXX | 3000–3999 | Assigned | ONVOY, LLC - MA | 892D | NEEDHAM | MA |
| 2009-12-04 | 781-430-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MA | 892D | LEXINGTON | MA |
| 2009-12-04 | 781-435-3XXX | 3000–3999 | Assigned | ONVOY, LLC - MA | 892D | STONEHAM | MA |
| 2009-12-04 | 781-476-7XXX | 7000–7999 | Assigned | ONVOY, LLC - MA | 892D | MARBLEHEAD | MA |
| 2009-12-04 | 781-506-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MA | 892D | RANDOLPH | MA |
| 2009-12-04 | 781-527-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MA | 892D | COHASSET | MA |
| 2009-12-04 | 781-539-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MA | 892D | MEDFORD | MA |
| 2009-12-04 | 781-557-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MA | 892D | WAKEFIELD | MA |
| 2009-12-04 | 781-590-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MA | 892D | MELROSE | MA |
| 2009-12-04 | 781-604-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MA | 892D | WINCHESTER | MA |
| 2009-12-04 | 781-609-3XXX | 3000–3999 | Assigned | ONVOY, LLC - MA | 892D | WALTHAM | MA |
| 2009-12-04 | 781-627-3XXX | 3000–3999 | Assigned | ONVOY, LLC - MA | 892D | MALDEN | MA |
| 2009-12-04 | 781-630-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MA | 892D | HINGHAM | MA |
| 2009-12-04 | 781-645-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MA | 892D | ARLINGTON | MA |
| 2009-12-04 | 781-670-5XXX | 5000–5999 | Assigned | ONVOY, LLC - MA | 892D | READING | MA |
| 2009-12-04 | 781-694-6XXX | 6000–6999 | Assigned | ONVOY, LLC - MA | 892D | WELLESLEY | MA |
| 2009-12-04 | 781-728-4XXX | 4000–4999 | Assigned | ONVOY, LLC - MA | 892D | LINCOLN | MA |
| 2009-12-04 | 781-731-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MA | 892D | LYNN | MA |
| 2009-12-04 | 781-773-2XXX | 2000–2999 | Assigned | ONVOY, LLC - MA | 892D | HULL | MA |
| 2009-12-04 | 781-776-1XXX | 1000–1999 | Assigned | ONVOY, LLC - MA | 892D | LYNNFIELD | MA |
| 2009-12-04 | 781-803-5XXX | 5000–5999 | Assigned | ONVOY, LLC - MA | 892D | WEYMOUTH | MA |
| 2009-12-04 | 781-806-9XXX | 9000–9999 | Assigned | ONVOY, LLC - MA | 892D | SHARON | MA |
| 2009-12-04 | 781-808-2XXX | 2000–2999 | Assigned | ONVOY, LLC - MA | 892D | REVERE | 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.