Farm Services Inc Airport (ICAO: XS64) is a small, privately owned general aviation airstrip located near Rio Hondo, Texas, in the United States. It primarily serves agricultural and private aviation purposes, consistent with the farm service operations suggested by its name. The facility is a non-commercial airstrip with no scheduled airline service and no IATA code assigned. It is registered with the FAA as a private-use or limited-use aerodrome serving local agricultural and general aviation needs in the Rio Grande Valley region of South Texas.