Jamnica, Podkarpackie Voivodeship

Jamnica is a village in the administrative district of Gmina Grębów, within Tarnobrzeg County, Subcarpathian Voivodeship, in south-eastern Poland. It lies approximately 4 km north-east of Grębów, 17 km east of Tarnobrzeg, and 62 km north of the regional capital Rzeszów.