145.41 MHz (-600 KHz); PL 107.2 Hz

Highland Peak is located in southern Contra Costa County near the city of San Ramon. The altitude of the radio site is @2600 ft and has a commanding view of the south central county cities of San Ramon, Danville, and Alamo. Towards the east it sees Antioch and Brentwood and the Sacramento-San Joaquin Valley. Immediately to the south can be found Livermore and Pleasanton in Alameda County.

Below are the coverage maps for Highland Peak. A coverage map displays signal strength using colors. The hotter the color the stronger the radio signal.