Quintanilla de Onsoña

Quintanilla de Onsoña
Quintanilla de Onsoña
Location of Quintanilla de Onsoña in Spain
Coordinates: 42°28′08″N 4°39′51″W / 42.46889°N 4.66417°W / 42.46889; -4.66417
Country Spain
Autonomous community Castile and León
Province Palencia
Established1000 AC
Government
 • MayorMaría Teresa Carmona Crespo (PP)
Area
 • Total
51.06 km2 (19.71 sq mi)
Elevation
888 m (2,913 ft)
Population
 (2025-01-01)
 • Total
167
 • Density3.27/km2 (8.47/sq mi)
DemonymQuintanillense
Postal code
34114
WebsiteOfficial website

Quintanilla de Onsoña is a municipality in the province of Palencia, in the autonomous community of Castile-Leon, Spain.

The village is located on the banks of the Carrión River. The municipal, Quintanilla, is located at 888 m altitude, 58 km far from the city of Palencia and in 2011 had 55 inhabitants (208 in the entire municipality) over an area of 52 km ².