RadioReference

RadioReference.com, a communications data provider, features a full frequency database, trunked radio system details and FCC license data.

RadioReference.com is the world's largest radio communications data provider, featuring a complete frequency database, trunked radio system information, and FCC license data. RadioReference is also the largest broadcaster of public safety live audio communications feeds, hosting over 3000 live audio broadcasts of Police, Fire, EMS, and other associated communications. With over 640,000 members, RadioReference provides the most comprehensive collaboration platform for public safety communications professionals and hobbyists.