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 785
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2021-03-03 | 785-404-0XXX | 0000–0999 | Assigned | STRATUS NETWORKS | 495J | SALINA | KS |
| 2021-03-03 | 785-465-9XXX | 9000–9999 | Assigned | STRATUS NETWORKS | 495J | COLBY | KS |
| 2021-03-03 | 785-614-8XXX | 8000–8999 | Assigned | STRATUS NETWORKS | 495J | CONCORDIA | KS |
| 2021-03-03 | 785-630-6XXX | 6000–6999 | Assigned | STRATUS NETWORKS | 495J | CLAYCENTER | KS |
| 2021-02-02 | 785-579-0XXX | 0000–0999 | Assigned | STRATUS NETWORKS | 495J | JUNCTIONCY | KS |
| 2021-01-28 | 785-496-1XXX | 1000–1999 | Assigned | STRATUS NETWORKS | 495J | TOPEKA | KS |
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.