Open to public use for light aircraft, the airfield offers various services, such as computer-based and in-flight training and self-serve 100LL aviation fuel.

The hangars shelter many antique and classic aircraft, including a 1947 Luscombe 8E (Silvaire), a 1941 Interstate S-1A Cadet, a Briegleb BG 7 glider, and a 1946 Aeronca Champion.

Sonoma Skypark covers an area of 33 acres (13 ha) at an elevation of 29 feet (9 m) above mean sea level.

[1] For the 12-month period ending February 4, 2023, the airport had 15,000 general aviation aircraft operations, an average of 41 per day.

At that time there were 62 aircraft based at this airport: 58 single-engine, 2 multi-engine, 1 helicopter, and 1 glider.