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 332
New assignments by month
Sep 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2025-11-19 | 332-313-8XXX | 8000–8999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-313-9XXX | 9000–9999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-314-0XXX | 0000–0999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-314-1XXX | 1000–1999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-314-2XXX | 2000–2999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-314-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-314-4XXX | 4000–4999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-314-5XXX | 5000–5999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-314-6XXX | 6000–6999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-314-7XXX | 7000–7999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-314-8XXX | 8000–8999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-314-9XXX | 9000–9999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-315-0XXX | 0000–0999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-315-1XXX | 1000–1999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-315-2XXX | 2000–2999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-315-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-315-4XXX | 4000–4999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-315-5XXX | 5000–5999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-315-6XXX | 6000–6999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-315-7XXX | 7000–7999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-315-8XXX | 8000–8999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-19 | 332-315-9XXX | 9000–9999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | NWYRCYZN01 | NY |
| 2025-11-03 | 332-241-1XXX | 1000–1999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN01 | NY |
| 2025-11-03 | 332-301-2XXX | 2000–2999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN01 | NY |
| 2025-11-03 | 332-301-3XXX | 3000–3999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN01 | NY |
| 2025-11-03 | 332-301-4XXX | 4000–4999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN01 | NY |
| 2025-11-03 | 332-301-5XXX | 5000–5999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN01 | NY |
| 2025-11-03 | 332-301-6XXX | 6000–6999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN01 | NY |
| 2025-10-14 | 332-301-9XXX | 9000–9999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN01 | NY |
| 2025-10-03 | 332-301-8XXX | 8000–8999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN01 | NY |
| 2025-10-02 | 332-302-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN01 | NY |
| 2025-10-02 | 332-302-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN01 | NY |
| 2025-10-02 | 332-302-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN01 | NY |
| 2025-10-02 | 332-302-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN01 | NY |
| 2025-10-02 | 332-302-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN01 | NY |
| 2025-10-02 | 332-302-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN01 | NY |
| 2025-10-02 | 332-302-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN01 | NY |
| 2025-10-02 | 332-302-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN01 | NY |
| 2025-10-02 | 332-302-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN01 | NY |
| 2025-10-02 | 332-302-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN01 | NY |
| 2025-09-24 | 332-299-6XXX | 6000–6999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN01 | NY |
| 2025-09-24 | 332-299-7XXX | 7000–7999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN01 | NY |
| 2025-09-24 | 332-299-8XXX | 8000–8999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN01 | NY |
| 2025-09-24 | 332-299-9XXX | 9000–9999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN01 | NY |
| 2025-09-24 | 332-301-0XXX | 0000–0999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN01 | NY |
| 2025-09-24 | 332-301-1XXX | 1000–1999 | Assigned | ONVOY, LLC- NY | 384C | NWYRCYZN01 | NY |
| 2025-09-08 | 332-299-0XXX | 0000–0999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | NWYRCYZN01 | NY |
| 2025-09-02 | 332-297-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN01 | NY |
| 2025-09-02 | 332-297-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN01 | NY |
| 2025-09-02 | 332-297-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN01 | NY |
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.