Mielec is the largest city and seat of Mielec County. Mielec is located in south-eastern Poland, in the Subcarpathian Voivodeship. The population of Mielec in December 2021 was 59,509.

Subcarpathian Voivodeship is a voivodeship, or province, in the southeastern corner of Poland. Its administrative capital and largest city is Rzeszów. Along with the Marshal, it is governed by the Subcarpathian Regional Assembly. Historically, most of the province's territory was part of the Kingdom of Galicia–Volhynia, the Kingdom of Galicia and Lodomeria and the Ruthenian Voivodeship. In the interwar period, it was part of the Lwów Voivodeship.