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 602
New assignments by month
Sep 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-11-20 | 602-209-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-11-20 | 602-209-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-11-20 | 602-210-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-11-20 | 602-210-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-11-07 | 602-203-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-11-07 | 602-203-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-11-07 | 602-203-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-11-07 | 602-203-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-11-07 | 602-203-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-11-07 | 602-203-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-11-07 | 602-203-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-11-07 | 602-203-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-11-07 | 602-203-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-11-07 | 602-203-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-11-07 | 602-539-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-11-07 | 602-539-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-10-09 | 602-539-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-10-09 | 602-539-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-10-09 | 602-539-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-10-09 | 602-539-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-10-09 | 602-539-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-09-16 | 602-539-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PHOENIX | AZ |
| 2024-09-16 | 602-851-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PHOENIX | AZ |
| 2024-09-11 | 602-602-0XXX | 0000–0999 | Assigned | HD CARRIER LLC | 321J | PHOENIX | AZ |
| 2024-09-11 | 602-602-1XXX | 1000–1999 | Assigned | HD CARRIER LLC | 321J | PHOENIX | AZ |
| 2024-09-11 | 602-602-2XXX | 2000–2999 | Assigned | HD CARRIER LLC | 321J | PHOENIX | AZ |
| 2024-09-11 | 602-602-3XXX | 3000–3999 | Assigned | HD CARRIER LLC | 321J | PHOENIX | AZ |
| 2024-09-11 | 602-602-4XXX | 4000–4999 | Assigned | HD CARRIER LLC | 321J | PHOENIX | AZ |
| 2024-09-11 | 602-602-5XXX | 5000–5999 | Assigned | HD CARRIER LLC | 321J | PHOENIX | AZ |
| 2024-09-11 | 602-602-6XXX | 6000–6999 | Assigned | HD CARRIER LLC | 321J | PHOENIX | AZ |
| 2024-09-11 | 602-602-7XXX | 7000–7999 | Assigned | HD CARRIER LLC | 321J | PHOENIX | AZ |
| 2024-09-11 | 602-602-8XXX | 8000–8999 | Assigned | HD CARRIER LLC | 321J | PHOENIX | AZ |
| 2024-09-11 | 602-602-9XXX | 9000–9999 | Assigned | HD CARRIER LLC | 321J | PHOENIX | AZ |
| 2024-07-23 | 602-399-8XXX | 8000–8999 | Assigned | NUSO, LLC | 732J | PHOENIX | AZ |
| 2024-06-12 | 602-419-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2024-06-12 | 602-777-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2023-11-30 | 602-545-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2023-11-30 | 602-582-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2023-11-30 | 602-657-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2023-11-30 | 602-855-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | PHOENIX | AZ |
| 2023-10-13 | 602-849-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PHOENIX | AZ |
| 2023-08-04 | 602-342-8XXX | 8000–8999 | Assigned | ONVOY, LLC - AZ | 630E | PHOENIX | AZ |
| 2023-08-04 | 602-342-9XXX | 9000–9999 | Assigned | ONVOY, LLC - AZ | 630E | PHOENIX | AZ |
| 2023-07-07 | 602-856-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF ARIZONA, LLC - AZ | 579F | PHOENIX | AZ |
| 2023-06-12 | 602-823-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PHOENIX | AZ |
| 2023-06-12 | 602-823-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PHOENIX | AZ |
| 2023-06-12 | 602-823-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PHOENIX | AZ |
| 2023-06-12 | 602-823-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PHOENIX | AZ |
| 2023-06-12 | 602-823-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PHOENIX | AZ |
| 2023-06-12 | 602-823-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PHOENIX | AZ |
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.