NumberResearchRecent thousands-block assignments
328 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 2026-04
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
Sep 2026
Aug 2026
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Apr 2026
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Oct 2025
| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2024-11-15 | 680-317-9XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NEWARK | NY |
| 2024-11-15 | 680-666-7XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LIVERPOOL | NY |
| 2024-11-15 | 681-549-0XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2024-11-15 | 681-549-1XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2024-11-15 | 681-549-2XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2024-11-15 | 681-549-3XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2024-11-15 | 681-549-4XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2024-11-15 | 681-549-5XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2024-11-15 | 681-549-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2024-11-15 | 681-549-7XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2024-11-15 | 681-549-8XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2024-11-15 | 681-549-9XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2024-11-15 | 716-872-1XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | JAMESTOWN | NY |
| 2024-11-15 | 716-872-2XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | JAMESTOWN | NY |
| 2024-11-15 | 716-872-3XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | JAMESTOWN | NY |
| 2024-11-15 | 716-872-4XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | JAMESTOWN | NY |
| 2024-11-15 | 716-872-5XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | JAMESTOWN | NY |
| 2024-11-15 | 732-732-8XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | TOMS RIVER | NJ |
| 2024-11-15 | 732-732-9XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | TOMS RIVER | NJ |
| 2024-11-15 | 771-247-8XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WSHNGTNZN1 | DC |
| 2024-11-15 | 771-248-0XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WSHNGTNZN1 | DC |
| 2024-11-15 | 771-248-1XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WSHNGTNZN1 | DC |
| 2024-11-15 | 771-248-2XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WSHNGTNZN1 | DC |
| 2024-11-15 | 771-248-3XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WSHNGTNZN1 | DC |
| 2024-11-15 | 771-248-4XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WSHNGTNZN1 | DC |
| 2024-11-15 | 771-248-5XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WSHNGTNZN1 | DC |
| 2024-11-15 | 771-248-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WSHNGTNZN1 | DC |
| 2024-11-15 | 771-248-8XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WSHNGTNZN1 | DC |
| 2024-11-15 | 771-248-9XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WSHNGTNZN1 | DC |
| 2024-11-15 | 845-407-5XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HYDE PARK | NY |
| 2024-11-15 | 856-597-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WOODBURY | NJ |
| 2024-11-15 | 856-606-8XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WILLIAMSTN | NJ |
| 2024-11-15 | 856-944-9XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | VINELAND | NJ |
| 2024-11-15 | 862-431-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MADISON | NJ |
| 2024-11-15 | 862-431-7XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MADISON | NJ |
| 2024-11-15 | 908-935-4XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WESTFIELD | NJ |
| 2024-11-15 | 978-584-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BILLERICA | MA |
| 2024-11-15 | 978-600-5XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BILLERICA | MA |
| 2024-11-15 | 978-600-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BILLERICA | MA |
| 2024-11-15 | 978-608-2XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BILLERICA | MA |
| 2024-11-15 | 978-608-5XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BILLERICA | MA |
| 2024-11-15 | 978-629-2XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BILLERICA | MA |
| 2024-11-15 | 978-629-3XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BILLERICA | MA |
| 2024-11-15 | 978-629-4XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BILLERICA | MA |
| 2024-11-15 | 978-629-5XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BILLERICA | MA |
| 2024-11-15 | 978-901-0XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BILLERICA | MA |
| 2024-11-15 | 978-932-4XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BILLERICA | MA |
| 2024-11-15 | 978-932-5XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BILLERICA | MA |
| 2024-11-15 | 978-964-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BILLERICA | MA |
| 2024-11-15 | 978-964-7XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BILLERICA | MA |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 2026-04 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.