NumberResearchRecent prefix assignments
380 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
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2006-12-21 | 507-654 | CHARTER IP ENABLED SERVICES, LLC | 792K | EAGLE LAKE | MN |
| 2006-12-21 | 541-725 | LEVEL 3 COMMUNICATIONS, LLC - OR | 3234 | MAPLETON | OR |
| 2006-12-21 | 618-448 | MCC NETWORK SERVICES, LLC | 9915 | MASCOUTAH | IL |
| 2006-12-21 | 620-283 | UNITED WIRELESS COMMUNICATIONS, INC. | 401D | SYRACUSE | KS |
| 2006-12-21 | 647-338 | Rogers Communications Canada Inc. (Wireless) | 8821 | Toronto | — |
| 2006-12-21 | 647-339 | Rogers Communications Canada Inc. (Wireless) | 8821 | Toronto | — |
| 2006-12-21 | 647-448 | Rogers Communications Canada Inc. (Wireless) | 8821 | Toronto | — |
| 2006-12-21 | 647-449 | Rogers Communications Canada Inc. (Wireless) | 8821 | Toronto | — |
| 2006-12-21 | 772-205 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | 6502 | VERO BEACH | FL |
| 2006-12-21 | 774-538 | LEVEL 3 COMMUNICATIONS, LLC - MA | 4018 | PROVINCETN | MA |
| 2006-12-21 | 815-618 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FREEPORT | IL |
| 2006-12-21 | 870-754 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR | 6805 | HARRISON | AR |
| 2006-12-21 | 870-841 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR | 6805 | MARSHALL | AR |
| 2006-12-21 | 870-925 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR | 6805 | MURFREESBO | AR |
| 2006-12-20 | 205-627 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | DOUBLE SPG | AL |
| 2006-12-20 | 209-202 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | TURLOCK | CA |
| 2006-12-20 | 229-364 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA | 6540 | ALBANY | GA |
| 2006-12-20 | 435-282 | T-MOBILE USA, INC. | 6529 | TREMONTON | UT |
| 2006-12-20 | 506-608 | TELUS Mobility | 8303 | Saint John | — |
| 2006-12-20 | 620-541 | UNITED WIRELESS COMMUNICATIONS, INC. | 401D | HUGOTON | KS |
| 2006-12-20 | 705-358 | TELUS Mobility | 8303 | North Bay | — |
| 2006-12-20 | 709-660 | TELUS Mobility | 8303 | Corner Brook | — |
| 2006-12-20 | 763-447 | LEVEL 3 TELECOM OF MINNESOTA, LLC - MN | 5312 | TWINCITIES | MN |
| 2006-12-20 | 775-385 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV | 6458 | ELKO | NV |
| 2006-12-20 | 902-218 | TELUS Mobility | 8303 | Charlottetown | — |
| 2006-12-20 | 902-308 | TELUS Mobility | 8303 | Digby | — |
| 2006-12-20 | 902-309 | TELUS Mobility | 8303 | Middleton | — |
| 2006-12-20 | 902-318 | TELUS Mobility | 8303 | Antigonish | — |
| 2006-12-19 | 240-429 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | 6395 | WSHNGTNZN3 | MD |
| 2006-12-19 | 250-299 | Bell Mobility | 6574 | South Kamloops | — |
| 2006-12-19 | 250-300 | Bell Mobility | 6574 | Kelowna | — |
| 2006-12-19 | 250-301 | Bell Mobility | 6574 | Prince George | — |
| 2006-12-19 | 250-351 | Bell Mobility | 6574 | Vernon | — |
| 2006-12-19 | 252-701 | TWC IP ENABLED SERVICES, LLC | 793K | NORLINA | NC |
| 2006-12-19 | 314-774 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KIRKWOOD | MO |
| 2006-12-19 | 334-648 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | 6804 | DOTHAN | AL |
| 2006-12-19 | 347-233 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN10 | NY |
| 2006-12-19 | 347-346 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NWYRCYZN05 | NY |
| 2006-12-19 | 401-256 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI | 6389 | PROVIDENCE | RI |
| 2006-12-19 | 403-593 | Bell Mobility | 6574 | Lethbridge | — |
| 2006-12-19 | 403-594 | Bell Mobility | 6574 | Medicine Hat | — |
| 2006-12-19 | 403-596 | Bell Mobility | 6574 | Red Deer | — |
| 2006-12-19 | 408-466 | T-MOBILE USA, INC. | 6529 | CAMPBELL | CA |
| 2006-12-19 | 415-655 | ONVOY, LLC - CA | 649C | SNFC CNTRL | CA |
| 2006-12-19 | 432-210 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | TERMINAL | TX |
| 2006-12-19 | 443-682 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | 6395 | BALTIMORE | MD |
| 2006-12-19 | 503-477 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR | 5820 | PORTLAND | OR |
| 2006-12-19 | 561-972 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | JUPITER | FL |
| 2006-12-19 | 614-735 | AERIAL COMMUNICATIONS, INC. | 6701 | COLUMBUS | OH |
| 2006-12-19 | 620-351 | UNITED WIRELESS COMMUNICATIONS, INC. | 401D | JOHNSON | KS |
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.