NumberResearchRecent thousands-block assignments
4,244 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 10/08/2026
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
New assignments by month
Oct 2026
Sep 2026
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Nov 2025
Quick find in this area code:
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-11-18 | 620-641-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | GARDENCITY | KS |
| 2024-11-18 | 641-215-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | OSKALOOSA | IA |
| 2024-11-18 | 641-310-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MARSHALLTN | IA |
| 2024-11-18 | 641-310-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MARSHALLTN | IA |
| 2024-11-18 | 641-359-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | IOWA FALLS | IA |
| 2024-11-18 | 641-657-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | HAMPTON | IA |
| 2024-11-18 | 641-997-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | OTTUMWA | IA |
| 2024-11-18 | 662-600-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CALHOUN CY | MS |
| 2024-11-18 | 662-682-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | VARDAMAN | MS |
| 2024-11-18 | 662-835-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SLATE SPG | MS |
| 2024-11-18 | 662-988-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MYRTLE | MS |
| 2024-11-18 | 680-318-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SYRACUSE | NY |
| 2024-11-18 | 680-318-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SYRACUSE | NY |
| 2024-11-18 | 680-318-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SYRACUSE | NY |
| 2024-11-18 | 680-318-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SYRACUSE | NY |
| 2024-11-18 | 680-318-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SYRACUSE | NY |
| 2024-11-18 | 680-318-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SYRACUSE | NY |
| 2024-11-18 | 717-210-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HARISBGZN1 | PA |
| 2024-11-18 | 717-280-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HARISBGZN1 | PA |
| 2024-11-18 | 717-526-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HARISBGZN1 | PA |
| 2024-11-18 | 717-908-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HARISBGZN1 | PA |
| 2024-11-18 | 717-956-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HARISBGZN1 | PA |
| 2024-11-18 | 732-325-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | NEWBRNSWCK | NJ |
| 2024-11-18 | 732-626-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | NEWBRNSWCK | NJ |
| 2024-11-18 | 740-889-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CIRCLEVL | OH |
| 2024-11-18 | 757-841-2XXX | 2000–2999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NRFOLKZON1 | VA |
| 2024-11-18 | 757-841-3XXX | 3000–3999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NRFOLKZON1 | VA |
| 2024-11-18 | 757-841-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NRFOLKZON1 | VA |
| 2024-11-18 | 757-841-5XXX | 5000–5999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | NRFOLKZON1 | VA |
| 2024-11-18 | 769-686-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NEELY | MS |
| 2024-11-18 | 771-247-2XXX | 2000–2999 | Assigned | TELNYX LLC | 073H | WSHNGTNZN1 | DC |
| 2024-11-18 | 771-247-3XXX | 3000–3999 | Assigned | TELNYX LLC | 073H | WSHNGTNZN1 | DC |
| 2024-11-18 | 771-247-4XXX | 4000–4999 | Assigned | TELNYX LLC | 073H | WSHNGTNZN1 | DC |
| 2024-11-18 | 771-247-9XXX | 9000–9999 | Assigned | TELNYX LLC | 073H | WSHNGTNZN1 | DC |
| 2024-11-18 | 774-562-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | SEEKONK | MA |
| 2024-11-18 | 781-607-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | RANDOLPH | MA |
| 2024-11-18 | 781-952-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | 6387 | BRAINTREE | MA |
| 2024-11-18 | 838-273-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HUDSON | NY |
| 2024-11-18 | 838-294-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HUDSON | NY |
| 2024-11-18 | 838-667-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HUDSON | NY |
| 2024-11-18 | 845-570-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NEW CITY | NY |
| 2024-11-18 | 845-984-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SAUGERTIES | NY |
| 2024-11-18 | 845-984-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SAUGERTIES | NY |
| 2024-11-18 | 845-984-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SAUGERTIES | NY |
| 2024-11-18 | 845-984-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SAUGERTIES | NY |
| 2024-11-18 | 845-984-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | SAUGERTIES | NY |
| 2024-11-18 | 865-377-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HLSCRSSRDS | TN |
| 2024-11-18 | 865-392-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CONCORD | TN |
| 2024-11-18 | 913-995-0XXX | 0000–0999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | OLATHE | KS |
| 2024-11-18 | 913-995-1XXX | 1000–1999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | OLATHE | KS |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 10/08/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.