NumberResearchRecent thousands-block assignments
329 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
Jul 2026
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May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Block | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2004-12-29 | 973-752-7XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NEWARK | NJ |
| 2004-12-29 | 973-752-8XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NEWARK | NJ |
| 2004-12-29 | 973-752-9XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NEWARK | NJ |
| 2004-12-28 | 207-669-2XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ELLSWORTH | ME |
| 2004-12-28 | 304-208-1XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HNTNGTNZN1 | WV |
| 2004-12-28 | 304-553-9XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2004-12-28 | 908-652-1XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WASHINGTON | NJ |
| 2004-12-27 | 201-208-4XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | JERSEYCITY | NJ |
| 2004-12-27 | 201-208-5XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | JERSEYCITY | NJ |
| 2004-12-27 | 201-208-7XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | JERSEYCITY | NJ |
| 2004-12-27 | 201-290-1XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HACKENSACK | NJ |
| 2004-12-27 | 201-290-2XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HACKENSACK | NJ |
| 2004-12-27 | 201-290-3XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HACKENSACK | NJ |
| 2004-12-27 | 201-290-4XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HACKENSACK | NJ |
| 2004-12-27 | 201-290-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HACKENSACK | NJ |
| 2004-12-27 | 201-290-7XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HACKENSACK | NJ |
| 2004-12-21 | 315-806-0XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | FULTON | NY |
| 2004-12-21 | 315-806-1XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | FULTON | NY |
| 2004-12-21 | 315-806-2XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | FULTON | NY |
| 2004-12-21 | 315-806-3XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | FULTON | NY |
| 2004-12-21 | 315-806-4XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | FULTON | NY |
| 2004-12-17 | 240-246-4XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | GAITHERSBG | MD |
| 2004-12-17 | 240-246-5XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | GAITHERSBG | MD |
| 2004-12-17 | 240-246-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | GAITHERSBG | MD |
| 2004-12-16 | 240-313-5XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HAGERSTOWN | MD |
| 2004-12-16 | 347-255-1XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN10 | NY |
| 2004-12-16 | 347-255-2XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN10 | NY |
| 2004-12-16 | 347-255-3XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN10 | NY |
| 2004-12-16 | 347-255-5XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN10 | NY |
| 2004-12-16 | 347-255-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN10 | NY |
| 2004-12-16 | 347-255-7XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN10 | NY |
| 2004-12-16 | 347-558-2XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN10 | NY |
| 2004-12-16 | 347-558-3XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN10 | NY |
| 2004-12-16 | 347-558-5XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN10 | NY |
| 2004-12-16 | 347-558-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN10 | NY |
| 2004-12-16 | 347-753-1XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN10 | NY |
| 2004-12-16 | 347-753-3XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN10 | NY |
| 2004-12-16 | 717-552-8XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHAMBERSBG | PA |
| 2004-12-16 | 717-552-9XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHAMBERSBG | PA |
| 2004-12-15 | 347-217-3XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN07 | NY |
| 2004-12-15 | 718-872-8XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN07 | NY |
| 2004-12-15 | 718-968-5XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWYRCYZN07 | NY |
| 2004-12-14 | 240-394-0XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MOUNT AIRY | MD |
| 2004-12-14 | 240-394-2XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MOUNT AIRY | MD |
| 2004-12-13 | 240-344-8XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | FREDERICK | MD |
| 2004-12-13 | 240-529-2XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | FREDERICK | MD |
| 2004-12-13 | 302-430-2XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MILFORD | DE |
| 2004-12-13 | 302-430-3XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MILFORD | DE |
| 2004-12-13 | 302-430-4XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MILFORD | DE |
| 2004-12-13 | 302-430-6XXX | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MILFORD | DE |
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.