Fairmont Municipal Airport (FAA LID: 4G7), also known as Frankman Field, is a public use airport located two nautical miles (4 km) southwest of the central business district of Fairmont, a city in Marion County, West Virginia, United States. It is owned by the Fairmont-Marion County Regional Airport Authority. This airport is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a general aviation facility.