NumberResearchRecent prefix assignments
79 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 2026-04
Which carriers received which NPA-NXX prefixes, and where. Assignments are initial assignments from NANPA records — because of number portability, the current serving carrier of individual numbers may differ. For finer-grained activity, see the thousands-block view above.
Most active assignees, last 30 days
New assignments by month
Sep 2026
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Dec 2025
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Oct 2025
| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 814-881 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ERIE | PA | |
| 814-882 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ERIE | PA | |
| 814-883 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BOALSBURG | PA | |
| 814-932 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ALTOONA | PA | |
| 814-934 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ALTOONA | PA | |
| 814-935 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ALTOONA | PA | |
| 814-977 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BEDFORD | PA | |
| 814-979 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BEDFORD | PA | |
| 815-210 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | JOLIET | IL | |
| 815-228 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | OGLESBY | IL | |
| 815-236 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WOODSTOCK | IL | |
| 815-245 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WOODSTOCK | IL | |
| 815-252 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | OGLESBY | IL | |
| 815-258 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | JOLIET | IL | |
| 815-274 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | JOLIET | IL | |
| 815-325 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | JOLIET | IL | |
| 815-326 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | OGLESBY | IL | |
| 815-341 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | JOLIET | IL | |
| 815-342 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | JOLIET | IL | |
| 815-343 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | OGLESBY | IL | |
| 815-382 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WOODSTOCK | IL | |
| 815-383 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CRESCENTCY | IL | |
| 815-451 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WOODSTOCK | IL | |
| 815-474 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | JOLIET | IL | |
| 815-545 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | JOLIET | IL | |
| 815-546 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | JOLIET | IL | |
| 815-575 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WOODSTOCK | IL | |
| 815-674 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | STREATOR | IL | |
| 815-685 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | JOLIET | IL | |
| 815-735 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | JOLIET | IL | |
| 815-830 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | OGLESBY | IL | |
| 815-861 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WOODSTOCK | IL | |
| 815-878 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PRINCETON | IL | |
| 815-931 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | JOLIET | IL | |
| 815-991 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SYCAMORE | IL | |
| 816-223 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KANSASCITY | MO | |
| 816-225 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KANSASCITY | MO | |
| 816-261 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ST JOSEPH | MO | |
| 816-262 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ST JOSEPH | MO | |
| 816-289 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KANSASCITY | MO | |
| 816-332 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KANSASCITY | MO | |
| 816-372 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KANSASCITY | MO | |
| 816-392 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KANSASCITY | MO | |
| 816-465 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HAMILTON | MO | |
| 816-562 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KANSASCITY | MO | |
| 816-565 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ODESSA | MO | |
| 816-590 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KANSASCITY | MO | |
| 816-592 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PLATTSBURG | MO | |
| 816-718 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KANSASCITY | MO | |
| 816-719 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KANSASCITY | MO |
Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 2026-04 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.