Unofficial license research tool – not affiliated with, endorsed by, or operated by the FCC. Built from FCC ULS public bulk data; may lag or differ from the official record. View: Modern | Classic
SpectrumLookup.com FCC License Search · Classic view
License Query
Table Of ContentsIncludes: Amateur, Private Land Mobile, Commercial Land Mobile, 800/900 MHz SMR (Market), Broadcast Auxiliary, Paging, Coast & Ground, Commercial Operator, Microwave, GMRS, Ship, Aircraft (covered radio services · not included)

SpectrumLookup is a license research tool for land mobile radio, built on the FCC's public ULS data and updated daily. It goes beyond the FCC's search with pending applications on every search, renewal windows, Google Maps links and Classic or Modern PDF copies. Independent and not affiliated with the FCC.

License Query

Finds licenses from the licensee name, mailing state, ZIP code, or FRN. Results are administrative; open a call sign for sites, frequencies, and emissions.

License Query Entry
Search CriteriaValues
Service Selection:
Licensee Name:
Wildcard Search:
State:
Zip Code:
FRN:
Auth Type:
Regular includes a blank authorization. Developmental and demonstration licenses are included only when Both is selected.
Grant Date:From: To:
Entering only a "From" value will search on licenses granted prior to the date.
Expiration Date:From: To:
If only a "From" date is entered the system will only retrieve records which expire after the date.
The date format is mm/dd/yyyy
Limit Results to:
Sort results by:
Clear Parameters

Table of Contents  |  Help

Not affiliated with or endorsed by the Federal Communications Commission. Data from FCC public ULS records. Data current as of Nov 12, 2026.

Need help with a radio system?

I'm Ty Calta, KF4DLA, Director of Service and Engineering at one of the largest Motorola dealers in the US. I'm a former Motorolan who traveled the world fixing broken radio systems, and I've worked in land mobile radio for more than 28 years. I specialize in MOTOTRBO, with many years on Capacity Max, Linked Capacity Plus/CPMS, Capacity Plus/CPSS, IP Site Connect/IPSC, and conventional MOTOTRBO. I enjoy troubleshooting radio systems and coverage problems. You can reach me at radio@spectrumlookup.com or on LinkedIn.