Fontaine-Étoupefour (French pronunciation: [fɔ̃tɛn etupfuʁ] ) is a commune in the Calvados department in the Normandy region in northwestern France.

Historical population

Year Pop. ±% p.a. 1793 491 —     1800 490 −0.03% 1806 642 +4.61% 1821 591 −0.55% 1831 662 +1.14% 1836 668 +0.18% 1841 666 −0.06% 1846 640 −0.79% 1851 662 +0.68% 1856 631 −0.95% 1861 628 −0.10% 1866 604 −0.78% 1872 526 −2.28% 1876 530 +0.19% 1881 517 −0.50% 1886 468 −1.97% 1891 461 −0.30% 1896 426 −1.57%	Year Pop. ±% p.a. 1901 404 −1.05% 1906 406 +0.10% 1911 337 −3.66% 1921 290 −1.49% 1926 283 −0.49% 1931 284 +0.07% 1936 286 +0.14% 1946 301 +0.51% 1954 359 +2.23% 1962 465 +3.29% 1968 590 +4.05% 1975 960 +7.20% 1982 1,152 +2.64% 1990 1,627 +4.41% 1999 1,676 +0.33% 2007 1,898 +1.57% 2012 2,080 +1.85% 2017 2,348 +2.45%
Source: EHESS and INSEE (1968-2017)

• Communes of the Calvados department