You will find applications that have been filed with the FCC here.  If there are none listed, there are no applications pending.  

On November 27, 2020, Northeast Colorado Broadcasting LLC, licensee of KPRB-FM, 106.3, Brush, CO filed an application with the Federal Communications Commission for License Renewal. Members of the public wishing to view this application or obtain information about how to file comments and petitions on the application can visit this link or FCC.gov.