NumberResearchRecent thousands-block assignments
30 blocks assigned in August 2026 · 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, August 2026 — NPA 856
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| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2026-08-26 | 856-670-2XXX | 2000–2999 | Assigned | ONVOY, LLC - NJ | 637C | WOODBURY | NJ |
| 2026-08-26 | 856-670-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | WOODBURY | NJ |
| 2026-08-26 | 856-670-4XXX | 4000–4999 | Assigned | ONVOY, LLC - NJ | 637C | WOODBURY | NJ |
| 2026-08-26 | 856-698-0XXX | 0000–0999 | Assigned | ONVOY, LLC - NJ | 637C | HADDONFLD | NJ |
| 2026-08-26 | 856-698-1XXX | 1000–1999 | Assigned | ONVOY, LLC - NJ | 637C | HADDONFLD | NJ |
| 2026-08-26 | 856-698-2XXX | 2000–2999 | Assigned | ONVOY, LLC - NJ | 637C | HADDONFLD | NJ |
| 2026-08-24 | 856-454-0XXX | 0000–0999 | Assigned | ONVOY, LLC - NJ | 637C | LAUREL SPG | NJ |
| 2026-08-24 | 856-564-0XXX | 0000–0999 | Assigned | ONVOY, LLC - NJ | 637C | MOORESTOWN | NJ |
| 2026-08-24 | 856-660-4XXX | 4000–4999 | Assigned | ONVOY, LLC - NJ | 637C | VINELAND | NJ |
| 2026-08-24 | 856-674-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | MOORESTOWN | NJ |
| 2026-08-24 | 856-695-0XXX | 0000–0999 | Assigned | ONVOY, LLC - NJ | 637C | WILLIAMSTN | NJ |
| 2026-08-24 | 856-695-1XXX | 1000–1999 | Assigned | ONVOY, LLC - NJ | 637C | WILLIAMSTN | NJ |
| 2026-08-24 | 856-805-1XXX | 1000–1999 | Assigned | ONVOY, LLC - NJ | 637C | LAUREL SPG | NJ |
| 2026-08-24 | 856-805-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NJ | 637C | LAUREL SPG | NJ |
| 2026-08-24 | 856-924-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NJ | 637C | MOORESTOWN | NJ |
| 2026-08-24 | 856-944-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | VINELAND | NJ |
| 2026-08-24 | 856-974-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NJ | 637C | VINELAND | NJ |
| 2026-08-20 | 856-331-2XXX | 2000–2999 | Assigned | INTRADO COMMUNICATIONS, LLC | 829C | CAMDEN | NJ |
| 2026-08-20 | 856-331-3XXX | 3000–3999 | Assigned | INTRADO COMMUNICATIONS, LLC | 829C | CAMDEN | NJ |
| 2026-08-20 | 856-331-4XXX | 4000–4999 | Assigned | INTRADO COMMUNICATIONS, LLC | 829C | CAMDEN | NJ |
| 2026-08-19 | 856-703-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MARLTON | NJ |
| 2026-08-12 | 856-594-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | BERLIN | NJ |
| 2026-08-12 | 856-657-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | BLACKWOOD | NJ |
| 2026-08-12 | 856-657-4XXX | 4000–4999 | Assigned | ONVOY, LLC - NJ | 637C | BLACKWOOD | NJ |
| 2026-08-12 | 856-659-1XXX | 1000–1999 | Assigned | ONVOY, LLC - NJ | 637C | CAMDEN | NJ |
| 2026-08-12 | 856-659-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NJ | 637C | CAMDEN | NJ |
| 2026-08-12 | 856-659-9XXX | 9000–9999 | Assigned | ONVOY, LLC - NJ | 637C | CAMDEN | NJ |
| 2026-08-12 | 856-680-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NJ | 637C | HADDON HTS | NJ |
| 2026-08-12 | 856-680-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NJ | 637C | HADDON HTS | NJ |
| 2026-08-04 | 856-649-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WILLIAMSTN | NJ |
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.