NumberResearchThousands-blocks in 609-600
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 609-600 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 609 blocks
Most active assignees, all time — NPA 609
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 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 |
|---|---|---|---|---|---|---|---|
| 2013-07-23 | 609-600-0XXX | 0000–0999 | Assigned | METROPCS, INC. | 5562 | WILDWOOD | NJ |
| 2013-07-17 | 609-600-1XXX | 1000–1999 | Assigned | COMCAST IP PHONE, LLC | 318J | WILDWOOD | NJ |
| 2012-08-03 | 609-600-2XXX | 2000–2999 | Assigned | COMCAST IP PHONE, LLC | 318J | WILDWOOD | NJ |
| 2013-06-10 | 609-600-3XXX | 3000–3999 | Assigned | COMCAST IP PHONE, LLC | 318J | WILDWOOD | NJ |
| 2013-04-18 | 609-600-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | WILDWOOD | NJ |
| 2012-08-09 | 609-600-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | WILDWOOD | NJ |
| 2012-06-22 | 609-600-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - NJ | 7142 | WILDWOOD | NJ |
| 2013-02-26 | 609-600-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | WILDWOOD | NJ |
| 2015-02-25 | 609-600-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | WILDWOOD | NJ |
| 2013-03-21 | 609-600-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF NEW JERSEY, LLC - NJ | 264F | WILDWOOD | NJ |
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.