NumberResearchRecent thousands-block assignments
0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026
Most carrier growth happens here, not at the prefix level: under number pooling, carriers receive individual 1,000-number blocks (e.g. 626-470-0XXX) within already-assigned prefixes. Assignments are initial assignments — the current serving carrier of individual numbers may differ due to portability.
Most active assignees, all time — NPA 607
New assignments by month
Sep 2026
Aug 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2025-10-14 | 607-212-3XXX | 3000–3999 | Assigned | EMPIRE LONG DISTANCE CORPORATION | 087H | AVOCA | NY |
| 2025-01-09 | 607-390-4XXX | 4000–4999 | Assigned | EMPIRE LONG DISTANCE CORPORATION | 087H | SAVONA | NY |
| 2024-09-09 | 607-395-6XXX | 6000–6999 | Assigned | EMPIRE LONG DISTANCE CORPORATION | 087H | DUNDEE | NY |
| 2024-09-09 | 607-477-2XXX | 2000–2999 | Assigned | EMPIRE LONG DISTANCE CORPORATION | 087H | APALACHIN | NY |
| 2024-09-09 | 607-489-2XXX | 2000–2999 | Assigned | EMPIRE LONG DISTANCE CORPORATION | 087H | OWEGO | NY |
| 2024-07-31 | 607-299-3XXX | 3000–3999 | Assigned | EMPIRE LONG DISTANCE CORPORATION | 087H | CORTLAND | NY |
| 2024-06-07 | 607-587-6XXX | 6000–6999 | Assigned | EMPIRE LONG DISTANCE CORPORATION | 087H | ALFRED | NY |
| 2024-04-11 | 607-454-4XXX | 4000–4999 | Assigned | EMPIRE LONG DISTANCE CORPORATION | 087H | HORNELL | NY |
| 2023-02-03 | 607-309-8XXX | 8000–8999 | Assigned | EMPIRE LONG DISTANCE CORPORATION | 087H | ENDICOTT | NY |
| 2022-11-11 | 607-269-2XXX | 2000–2999 | Assigned | EMPIRE LONG DISTANCE CORPORATION | 087H | ITHACA | NY |
| 2022-11-09 | 607-526-5XXX | 5000–5999 | Assigned | EMPIRE LONG DISTANCE CORPORATION | 087H | ELMIRA | NY |
| 2018-10-10 | 607-209-2XXX | 2000–2999 | Assigned | EMPIRE LONG DISTANCE CORPORATION | 087H | TRUMANSBG | NY |
| 2018-07-26 | 607-504-2XXX | 2000–2999 | Assigned | EMPIRE LONG DISTANCE CORPORATION | 087H | ADDISON | NY |
| 2015-07-14 | 607-210-6XXX | 6000–6999 | Assigned | EMPIRE LONG DISTANCE CORPORATION | 087H | WATKISGLEN | NY |
| 2015-07-14 | 607-295-0XXX | 0000–0999 | Assigned | EMPIRE LONG DISTANCE CORPORATION | 087H | ARKPORT | NY |
| 2015-07-14 | 607-385-3XXX | 3000–3999 | Assigned | EMPIRE LONG DISTANCE CORPORATION | 087H | HORNELL | NY |
| 2015-07-14 | 607-562-6XXX | 6000–6999 | Assigned | EMPIRE LONG DISTANCE CORPORATION | 087H | BIG FLATS | NY |
| 2015-07-14 | 607-565-5XXX | 5000–5999 | Assigned | EMPIRE LONG DISTANCE CORPORATION | 087H | WAVERLY | NY |
| 2015-07-14 | 607-569-7XXX | 7000–7999 | Assigned | EMPIRE LONG DISTANCE CORPORATION | 087H | HAMMONDSPT | NY |
| 2015-07-14 | 607-622-4XXX | 4000–4999 | Assigned | EMPIRE LONG DISTANCE CORPORATION | 087H | BATH | NY |
| 2015-07-14 | 607-654-4XXX | 4000–4999 | Assigned | EMPIRE LONG DISTANCE CORPORATION | 087H | CORNING | NY |
| 2015-07-14 | 607-698-1XXX | 1000–1999 | Assigned | EMPIRE LONG DISTANCE CORPORATION | 087H | CANISTEO | NY |
| 2015-07-14 | 607-735-2XXX | 2000–2999 | Assigned | EMPIRE LONG DISTANCE CORPORATION | 087H | ELMIRA | NY |
| 2015-02-17 | 607-381-9XXX | 9000–9999 | Assigned | EMPIRE LONG DISTANCE CORPORATION | 087H | BINGHAMTON | NY |
| 2010-10-19 | 607-438-5XXX | 5000–5999 | Assigned | EMPIRE LONG DISTANCE CORPORATION | 087H | CORNING | NY |
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.