Savigna (French pronunciation: [saviɲa]) is a former commune in the Jura department in the Bourgogne-Franche-Comté region in eastern France. On 1 January 2017, it was merged into the new commune Valzin en Petite Montagne.

Historical population

Year Pop. ±% 1793 235 —     1806 230 −2.1% 1821 200 −13.0% 1831 462 +131.0% 1841 427 −7.6% 1851 409 −4.2% 1861 369 −9.8% 1872 330 −10.6% 1881 320 −3.0% 1891 280 −12.5% 1901 245 −12.5% 1911 241 −1.6%

Year Pop. ±% 1921 189 −21.6% 1931 203 +7.4% 1946 160 −21.2% 1954 142 −11.3% 1962 137 −3.5% 1968 137 +0.0% 1975 124 −9.5% 1982 112 −9.7% 1990 118 +5.4% 1999 118 +0.0% 2008 106 −10.2% 2013 123 +16.0%

• Communes of the Jura department