Monroe Municipal Airport is a city owned public use airport located three nautical miles (6 km) northeast of the central business district of Monroe, a city in Green County, Wisconsin, United States. It is included in the Federal Aviation Administration (FAA) National Plan of Integrated Airport Systems for 2017–2021, in which it is categorized as a local general aviation facility.Although many U.S. airports use the same three-letter location identifier for the FAA and IATA, this facility is assigned EFT by the FAA but has no designation from the IATA.Facilities and aircraftMonroe Municipal Airport covers an area of 257 acres (104 ha) at an elevation of 1,086 feet (331 m) above mean sea level. It has two runways with asphalt surfaces: 12/30 is 5,000 by 75 feet (1,524 x 23 m) and 2/20 is 3,000 by 75 feet (914 x 23 m).
