NumberResearchThousands-blocks in 724-918
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 724-918 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 724 blocks
Most active assignees, all time — NPA 724
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| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2005-01-26 | 724-918-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | FINLEYVL | PA |
| 2013-04-05 | 724-918-1XXX | 1000–1999 | Assigned | PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA | 967E | FINLEYVL | PA |
| — | 724-918-2XXX | 2000–2999 | Available | FINLEYVL | PA | ||
| — | 724-918-3XXX | 3000–3999 | Available | FINLEYVL | PA | ||
| — | 724-918-4XXX | 4000–4999 | Reserved | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | FINLEYVL | PA |
| — | 724-918-5XXX | 5000–5999 | Available | FINLEYVL | PA | ||
| 2015-07-23 | 724-918-6XXX | 6000–6999 | Assigned | ONVOY, LLC - PA | 547E | FINLEYVL | PA |
| 2015-05-19 | 724-918-7XXX | 7000–7999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | FINLEYVL | PA |
| 2013-04-05 | 724-918-8XXX | 8000–8999 | Assigned | PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA | 967E | FINLEYVL | PA |
| 2003-10-28 | 724-918-9XXX | 9000–9999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | FINLEYVL | PA |
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.