NumberResearchRecent thousands-block assignments
4 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, last 30 days — NPA 414
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 |
|---|---|---|---|---|---|---|---|
| 2024-02-09 | 414-262-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WI | 225C | MILWAUKZN4 | WI |
| 2024-01-11 | 414-360-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MILWAUKZN5 | WI |
| 2024-01-11 | 414-360-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MILWAUKZN5 | WI |
| 2024-01-11 | 414-360-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MILWAUKZN5 | WI |
| 2024-01-11 | 414-360-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MILWAUKZN5 | WI |
| 2024-01-11 | 414-500-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MILWAUKZN3 | WI |
| 2024-01-11 | 414-500-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MILWAUKZN3 | WI |
| 2024-01-11 | 414-500-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MILWAUKZN3 | WI |
| 2024-01-11 | 414-500-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MILWAUKZN3 | WI |
| 2023-12-11 | 414-356-0XXX | 0000–0999 | Assigned | ONVOY, LLC - WI | 225C | MILWAUKZN1 | WI |
| 2023-12-11 | 414-356-1XXX | 1000–1999 | Assigned | ONVOY, LLC - WI | 225C | MILWAUKZN1 | WI |
| 2023-12-08 | 414-300-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WI | 225C | MILWAUKZN1 | WI |
| 2023-11-08 | 414-262-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MILWAUKZN4 | WI |
| 2023-11-08 | 414-262-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MILWAUKZN4 | WI |
| 2023-11-08 | 414-262-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MILWAUKZN4 | WI |
| 2023-11-08 | 414-262-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MILWAUKZN4 | WI |
| 2023-11-08 | 414-262-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MILWAUKZN4 | WI |
| 2023-10-03 | 414-340-4XXX | 4000–4999 | Assigned | ONVOY, LLC - WI | 225C | MILWAUKZN1 | WI |
| 2023-10-03 | 414-340-5XXX | 5000–5999 | Assigned | ONVOY, LLC - WI | 225C | MILWAUKZN1 | WI |
| 2023-09-27 | 414-340-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | 6508 | MILWAUKZN1 | WI |
| 2023-09-27 | 414-340-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | 6508 | MILWAUKZN1 | WI |
| 2023-09-27 | 414-340-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | 6508 | MILWAUKZN1 | WI |
| 2023-09-27 | 414-340-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | 6508 | MILWAUKZN1 | WI |
| 2023-09-27 | 414-340-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | 6508 | MILWAUKZN1 | WI |
| 2023-09-27 | 414-340-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | 6508 | MILWAUKZN1 | WI |
| 2023-09-19 | 414-497-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | 6508 | MILWAUKZN5 | WI |
| 2023-09-13 | 414-340-2XXX | 2000–2999 | Assigned | ONVOY, LLC - WI | 225C | MILWAUKZN1 | WI |
| 2023-09-13 | 414-340-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WI | 225C | MILWAUKZN1 | WI |
| 2023-09-13 | 414-710-0XXX | 0000–0999 | Assigned | ONVOY, LLC - WI | 225C | MILWAUKZN1 | WI |
| 2023-08-31 | 414-300-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WI | 225C | MILWAUKZN1 | WI |
| 2023-08-31 | 414-300-7XXX | 7000–7999 | Assigned | ONVOY, LLC - WI | 225C | MILWAUKZN1 | WI |
| 2023-08-31 | 414-300-8XXX | 8000–8999 | Assigned | ONVOY, LLC - WI | 225C | MILWAUKZN1 | WI |
| 2023-08-31 | 414-300-9XXX | 9000–9999 | Assigned | ONVOY, LLC - WI | 225C | MILWAUKZN1 | WI |
| 2023-08-28 | 414-262-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | MILWAUKZN4 | WI |
| 2023-08-28 | 414-381-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | MILWAUKZN4 | WI |
| 2023-08-28 | 414-381-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | MILWAUKZN4 | WI |
| 2023-08-16 | 414-497-9XXX | 9000–9999 | Assigned | ONVOY, LLC - WI | 225C | MILWAUKZN5 | WI |
| 2023-08-16 | 414-742-7XXX | 7000–7999 | Assigned | ONVOY, LLC - WI | 225C | MILWAUKZN4 | WI |
| 2023-07-19 | 414-300-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MILWAUKZN1 | WI |
| 2023-07-19 | 414-300-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MILWAUKZN1 | WI |
| 2023-07-19 | 414-300-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MILWAUKZN1 | WI |
| 2023-07-19 | 414-373-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MILWAUKZN1 | WI |
| 2023-07-19 | 414-373-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MILWAUKZN1 | WI |
| 2023-07-12 | 414-446-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MILWAUKZN4 | WI |
| 2023-06-30 | 414-200-9XXX | 9000–9999 | Assigned | ONVOY, LLC - WI | 225C | MILWAUKZN1 | WI |
| 2023-06-30 | 414-338-9XXX | 9000–9999 | Assigned | ONVOY, LLC - WI | 225C | MILWAUKZN1 | WI |
| 2023-06-30 | 414-373-2XXX | 2000–2999 | Assigned | ONVOY, LLC - WI | 225C | MILWAUKZN1 | WI |
| 2023-06-30 | 414-381-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WI | 225C | MILWAUKZN4 | WI |
| 2023-06-30 | 414-710-1XXX | 1000–1999 | Assigned | ONVOY, LLC - WI | 225C | MILWAUKZN1 | WI |
| 2023-06-30 | 414-897-9XXX | 9000–9999 | Assigned | ONVOY, LLC - WI | 225C | MILWAUKZN1 | WI |
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.