Châtillon-sur-Indre (French pronunciation: [ʃatijɔ̃ syʁ‿ɛ̃dʁ] , literally Châtillon on Indre) is a commune in the Indre department, central France.

Historical population

Year Pop. ±% p.a. 1793 2,800 —     1800 2,627 −0.91% 1806 2,758 +0.81% 1821 2,952 +0.45% 1831 3,339 +1.24% 1836 3,312 −0.16% 1841 3,575 +1.54% 1846 3,676 +0.56% 1851 3,925 +1.32% 1856 3,926 +0.01% 1861 3,869 −0.29% 1866 3,875 +0.03% 1872 3,643 −1.02% 1876 3,455 −1.32% 1881 3,436 −0.11% 1886 3,500 +0.37% 1891 3,555 +0.31% 1896 3,628 +0.41%	Year Pop. ±% p.a. 1901 3,662 +0.19% 1906 3,542 −0.66% 1911 3,621 +0.44% 1921 3,371 −0.71% 1926 3,416 +0.27% 1931 3,335 −0.48% 1936 3,376 +0.24% 1946 3,599 +0.64% 1954 3,404 −0.69% 1962 3,479 +0.27% 1968 3,658 +0.84% 1975 3,624 −0.13% 1982 3,526 −0.39% 1990 3,262 −0.97% 1999 3,119 −0.50% 2007 2,885 −0.97% 2012 2,730 −1.10% 2017 2,567 −1.22%
Source: EHESS and INSEE (1968-2017)

• Communes of the Indre department