NumberResearchThousands-blocks in 952-479
This prefix’s ten 1,000-number blocks and who holds each — 10 on record · from the daily NANPA thousands-block report, 09/20/2026
The ten 1,000-number thousand-blocks inside prefix 952-479 and who was initially assigned each. Under pooling these blocks often belong to different carriers — the single prefix-level “assignee” is usually just the pool / code holder, not who holds the numbers. ← all 952 blocks
Most active assignees, all time — NPA 952
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 |
|---|---|---|---|---|---|---|---|
| 2010-03-02 | 952-479-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - MN | 980E | TWINCITIES | MN |
| 2010-04-15 | 952-479-1XXX | 1000–1999 | Assigned | MCC TELEPHONY LLC | 593K | TWINCITIES | MN |
| — | 952-479-2XXX | 2000–2999 | Reserved | LEVEL 3 TELECOM OF MINNESOTA, LLC - MN | 5312 | TWINCITIES | MN |
| 2010-04-26 | 952-479-3XXX | 3000–3999 | Assigned | PEERLESS NETWORK OF MINNESOTA, LLC - MN | 107F | TWINCITIES | MN |
| 2006-03-09 | 952-479-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MN | 5256 | TWINCITIES | MN |
| 2006-03-09 | 952-479-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - MN | 5256 | TWINCITIES | MN |
| 2007-10-05 | 952-479-6XXX | 6000–6999 | Assigned | ONVOY, LLC - MN | 184D | TWINCITIES | MN |
| 2006-06-22 | 952-479-7XXX | 7000–7999 | Assigned | COMCAST IP PHONE, LLC | 318J | TWINCITIES | MN |
| 2010-06-25 | 952-479-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - MN | 980E | TWINCITIES | MN |
| 2010-08-12 | 952-479-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF MINNESOTA, LLC - MN | 107F | TWINCITIES | MN |
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.