Doucier (French pronunciation: [dusje]; Arpitan: Duci) is a commune in the Jura department in Bourgogne-Franche-Comté in eastern France.

Population

Historical population
YearPop.±% p.a.
1968224
1975192−2.18%
1982202+0.73%
1990231+1.69%
1999270+1.75%
2009296+0.92%
2014300+0.27%
2020280−1.14%
Source: INSEE

World Heritage Site

The western shore of Lac de Chalain is home to one or more prehistoric pile-dwelling (or stilt house) settlements that are part of the Prehistoric Pile dwellings around the Alps UNESCO World Heritage Site.

See also