NumberResearchThousands-blocks in 802-503
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 802-503 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 802 blocks
Most active assignees, all time — NPA 802
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2008-11-04 | 802-503-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - VT | 005F | BURLINGTON | VT |
| 2010-02-19 | 802-503-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - VT | 005F | BURLINGTON | VT |
| 2012-10-19 | 802-503-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VT | 6390 | BURLINGTON | VT |
| 2009-06-03 | 802-503-3XXX | 3000–3999 | Assigned | OMNIPOINT MIAMI E LICENSE, LLC | 6889 | BURLINGTON | VT |
| 2015-10-07 | 802-503-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BURLINGTON | VT |
| 2009-07-02 | 802-503-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BURLINGTON | VT |
| 2024-07-09 | 802-503-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BURLINGTON | VT |
| 2013-08-14 | 802-503-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VT | 6390 | BURLINGTON | VT |
| 2015-12-30 | 802-503-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VT | 6390 | BURLINGTON | VT |
| 2015-06-01 | 802-503-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VT | 6390 | BURLINGTON | VT |
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.