NumberResearchThousands-blocks in 610-702
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 610-702 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 610 blocks
Most active assignees, all time — NPA 610
New assignments by month
Sep 2026
Aug 2026
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Jun 2026
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Apr 2026
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Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2009-03-09 | 610-702-0XXX | 0000–0999 | Assigned | CORE COMMUNICATIONS, INC. - PA | 3806 | BALLY | PA |
| — | 610-702-1XXX | 1000–1999 | Available | BALLY | PA | ||
| 2009-04-20 | 610-702-2XXX | 2000–2999 | Assigned | COMCAST IP PHONE, LLC | 318J | BALLY | PA |
| 2007-05-03 | 610-702-3XXX | 3000–3999 | Assigned | SERVICE ELECTRIC TELEPHONE COMPANY, LLC | 8320 | BALLY | PA |
| 2017-04-10 | 610-702-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - PA | 4007 | BALLY | PA |
| 2025-06-30 | 610-702-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BALLY | PA |
| 2026-03-05 | 610-702-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BALLY | PA |
| 2014-12-16 | 610-702-7XXX | 7000–7999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | BALLY | PA |
| 2020-12-23 | 610-702-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | BALLY | PA |
| 2021-11-17 | 610-702-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | BALLY | 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.