Postville Airport
Postville, Canada
Postville Airport (IATA: YSO, ICAO: CCD4) is an airport serving Postville, Canada.
It forms part of Canada's air network, located at 54.910, -59.785. Travellers identify it by its three-letter IATA code "YSO" on tickets and baggage tags.
Airport data from the OpenFlights open database.