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 330
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 |
|---|---|---|---|---|---|---|---|
| 2008-12-04 | 330-353-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | CANTON | OH |
| 2008-12-04 | 330-353-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | CANTON | OH |
| 2008-12-04 | 330-356-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | ALLIANCE | OH |
| 2008-12-04 | 330-366-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | NORTH LIMA | OH |
| 2008-12-04 | 330-403-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | BERLIN | OH |
| 2008-12-04 | 330-461-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | MEDINA | OH |
| 2008-12-04 | 330-474-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | KENT | OH |
| 2008-12-04 | 330-476-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | CARROLLTON | OH |
| 2008-12-04 | 330-485-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | RITTMAN | OH |
| 2008-12-04 | 330-532-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | WELLSVILLE | OH |
| 2008-12-04 | 330-536-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | LOWELLVL | OH |
| 2008-12-04 | 330-547-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | BERLIN CTR | OH |
| 2008-12-04 | 330-556-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | NEWPHLDLPH | OH |
| 2008-12-04 | 330-558-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | BRUNSWICK | OH |
| 2008-12-04 | 330-577-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | RAVENNA | OH |
| 2008-12-04 | 330-647-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | WARREN | OH |
| 2008-12-04 | 330-664-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | MONTROSE | OH |
| 2008-12-04 | 330-667-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | CHATHAM | OH |
| 2008-12-04 | 330-679-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | SALINEVL | OH |
| 2008-12-04 | 330-681-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | DELLROY | OH |
| 2008-12-04 | 330-731-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | MANCHESTR | OH |
| 2008-12-04 | 330-732-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | MANTUA | OH |
| 2008-12-04 | 330-736-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | MARLBORO | OH |
| 2008-12-04 | 330-737-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | MASSILLON | OH |
| 2008-12-04 | 330-765-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | ORRVILLE | OH |
| 2008-12-04 | 330-776-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | GREENSBURG | OH |
| 2008-12-04 | 330-790-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | MOGADORE | OH |
| 2008-12-04 | 330-817-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | LEETONIA | OH |
| 2008-12-04 | 330-826-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | NO CANTON | OH |
| 2008-12-04 | 330-828-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | DALTON | OH |
| 2008-12-04 | 330-846-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | NEWWATERFD | OH |
| 2008-12-04 | 330-850-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | ROOTSTOWN | OH |
| 2008-12-04 | 330-866-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | MAGNOLWSBG | OH |
| 2008-12-04 | 330-871-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | LOUISVILLE | OH |
| 2008-12-04 | 330-879-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | NAVARRE | OH |
| 2008-12-04 | 330-886-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | EPALESTINE | OH |
| 2008-12-04 | 330-892-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | COLUMBIANA | OH |
| 2008-12-04 | 330-961-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | UNIONTOWN | OH |
| 2008-12-04 | 330-967-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | CANFIELD | OH |
| 2008-12-04 | 330-969-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | SHARON | OH |
| 2008-12-04 | 330-970-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | CANALFULTN | OH |
| 2008-12-04 | 330-975-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | SEVILLE | OH |
| 2008-12-04 | 330-989-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | NILES | OH |
| 2008-12-04 | 330-992-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | NO JACKSON | OH |
| 2008-12-03 | 330-331-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | WADSWORTH | OH |
| 2008-12-03 | 330-648-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | SPENCER | OH |
| 2008-12-03 | 330-887-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - OH | 001F | WESTFLDCTR | OH |
| 2008-11-24 | 330-892-3XXX | 3000–3999 | Assigned | FIRST COMMUNICATIONS, LLC | 460K | COLUMBIANA | OH |
| 2008-11-24 | 330-970-1XXX | 1000–1999 | Assigned | FIRST COMMUNICATIONS, LLC | 460K | CANALFULTN | OH |
| 2008-11-19 | 330-840-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 6025 | TWINSBURG | OH |
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.