Gmina_Sterdyń
Gmina Sterdyń
Gmina in Masovian Voivodeship, Poland
Gmina Sterdyń is a rural gmina (administrative district) in Sokołów County, Masovian Voivodeship, in east-central Poland. Its seat is the village of Sterdyń, which lies approximately 19 kilometres (12 mi) north of Sokołów Podlaski and 95 km (59 mi) north-east of Warsaw.
The gmina covers an area of 130.03 square kilometres (50.2 sq mi), and as of 2006 its total population is 4,507 (4,307 in 2013).