NumberResearchRecent thousands-block assignments
11 blocks assigned in May 2026 · from the daily NANPA thousands-block report, 09/19/2026
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, May 2026 — NPA 262
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| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2026-05-29 | 262-530-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | 6508 | KENOSHA | WI |
| 2026-05-19 | 262-266-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | 6508 | OCONOMOWOC | WI |
| 2026-05-19 | 262-266-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | 6508 | OCONOMOWOC | WI |
| 2026-05-15 | 262-273-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF WISCONSIN, LLC - WI | 227F | LAKEGENEVA | WI |
| 2026-05-15 | 262-425-2XXX | 2000–2999 | Assigned | PEERLESS NETWORK OF WISCONSIN, LLC - WI | 227F | SOMERS | WI |
| 2026-05-13 | 262-531-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | RACINE | WI |
| 2026-05-12 | 262-724-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | DARIEN | WI |
| 2026-05-07 | 262-530-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - WI | 007F | KENOSHA | WI |
| 2026-05-07 | 262-531-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - WI | 007F | RACINE | WI |
| 2026-05-07 | 262-794-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - WI | 007F | MILWAUKZN2 | WI |
| 2026-05-06 | 262-530-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KENOSHA | WI |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.