NumberResearchThousands-blocks in 707-260
This prefix’s ten 1,000-number blocks and who holds each — 10 on record · from the daily NANPA thousands-block report, 09/21/2026
The ten 1,000-number thousand-blocks inside prefix 707-260 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 707 blocks
Most active assignees, all time — NPA 707
New assignments by month
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| — | 707-260-0XXX | 0000–0999 | Reserved | TELEPORT COMMUNICATIONS AMERICA, LLC - CA | 7145 | NAPA | CA |
| 2009-10-21 | 707-260-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | NAPA | CA |
| 2009-09-02 | 707-260-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | NAPA | CA |
| 2009-01-29 | 707-260-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | NAPA | CA |
| 2005-01-26 | 707-260-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | NAPA | CA |
| 2005-01-26 | 707-260-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | NAPA | CA |
| 2005-05-10 | 707-260-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | NAPA | CA |
| 2005-05-10 | 707-260-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | NAPA | CA |
| 2005-05-10 | 707-260-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | NAPA | CA |
| 2009-10-02 | 707-260-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | NAPA | CA |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/21/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.