Jászkisér is a town in Jász-Nagykun-Szolnok county, in the Northern Great Plain region of central Hungary.GeographyIt covers an area of 130.11km2 and has a population of 5,546 people (2013 estimate).PopulationInternational relationsJászkisér is twinned with: Niederlenz, Switzerland Stara Moravica (Bácskossuthfalva), Serbia Szczyrk, Poland