Lézat (French pronunciation: [leza]) is a former commune in the Jura department in Bourgogne-Franche-Comté in eastern France. On 1 January 2016, it was merged into the new commune of Hauts de Bienne.

Historical population

Year Pop. ±% 1793 315 —     1806 240 −23.8% 1821 354 +47.5% 1831 342 −3.4% 1841 310 −9.4% 1851 310 +0.0% 1861 277 −10.6% 1872 261 −5.8% 1881 242 −7.3% 1891 214 −11.6% 1901 188 −12.1% 1911 192 +2.1% 1921 129 −32.8%

Year Pop. ±% 1931 98 −24.0% 1946 118 +20.4% 1954 105 −11.0% 1962 86 −18.1% 1968 47 −45.3% 1975 52 +10.6% 1982 99 +90.4% 1990 154 +55.6% 1999 196 +27.3% 2006 191 −2.6% 2012 180 −5.8% 2019 185 +2.8%

• Communes of the Jura department