NumberResearchRecent prefix assignments
76 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/18/2026
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
Aug 2026
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Dec 2025
Nov 2025
Oct 2025
| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 919-271 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | RALEIGH | NC | |
| 919-272 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | RALEIGH | NC | |
| 919-273 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GOLDSBORO | NC | |
| 919-274 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | RALEIGH | NC | |
| 919-308 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | DURHAM | NC | |
| 919-389 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | RALEIGH | NC | |
| 919-412 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | RALEIGH | NC | |
| 919-413 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | RALEIGH | NC | |
| 919-491 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | DURHAM | NC | |
| 919-584 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | GOLDSBORO | NC | |
| 919-599 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | DURHAM | NC | |
| 919-601 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | RALEIGH | NC | |
| 919-649 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | RALEIGH | NC | |
| 919-702 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | OXFORD | NC | |
| 919-721 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | SANFORD | NC | |
| 919-749 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | RALEIGH | NC | |
| 919-961 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | RALEIGH | NC | |
| 920-226 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SHEBOYGAN | WI | |
| 920-249 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NEW LONDON | WI | |
| 920-250 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NEW LONDON | WI | |
| 920-285 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WATERTOWN | WI | |
| 920-290 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BERLIN | WI | |
| 920-299 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | GREEN LAKE | WI | |
| 920-319 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BEAVER DAM | WI | |
| 920-329 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | GREEN LAKE | WI | |
| 920-359 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NEW LONDON | WI | |
| 920-369 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | GREEN LAKE | WI | |
| 920-389 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NEW LONDON | WI | |
| 920-390 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WATERTOWN | WI | |
| 920-402 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WEYAUWEGA | WI | |
| 920-407 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WEYAUWEGA | WI | |
| 920-408 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WEYAUWEGA | WI | |
| 920-578 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MARKESAN | WI | |
| 920-584 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MARKESAN | WI | |
| 920-618 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SURING | WI | |
| 920-650 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | JEFFERSON | WI | |
| 920-664 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | GREEN BAY | WI | |
| 920-671 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | OCONTO FLS | WI | |
| 920-672 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LENA | WI | |
| 920-765 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WAUTOMA | WI | |
| 920-789 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BERLIN | WI | |
| 920-912 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SHEBOYGAN | WI | |
| 920-917 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SHEBOYGAN | WI | |
| 920-918 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SHEBOYGAN | WI | |
| 925-212 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | WALNUT CRK | CA | |
| 925-216 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | DUBLN-SNRM | CA | |
| 925-285 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | WALNUT CRK | CA | |
| 925-286 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | WALNUT CRK | CA | |
| 925-323 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | WALNUT CRK | CA | |
| 925-360 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | WALNUT CRK | CA |
Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/18/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.