Boisroger (French pronunciation: [bwaʁɔʒe]) is a former commune in the Manche department in Normandy in northwestern France. On 1 January 2016, it was merged into the commune of Gouville-sur-Mer.

Historical population

Year Pop. ±% 1793 567 —     1800 494 −12.9% 1806 645 +30.6% 1821 646 +0.2% 1831 629 −2.6% 1836 606 −3.7% 1841 577 −4.8% 1846 619 +7.3% 1851 579 −6.5% 1856 567 −2.1% 1861 562 −0.9% 1866 563 +0.2% 1872 535 −5.0% 1876 514 −3.9% 1881 465 −9.5% 1886 402 −13.5% 1891 405 +0.7%

Year Pop. ±% 1896 360 −11.1% 1901 335 −6.9% 1906 321 −4.2% 1911 305 −5.0% 1921 233 −23.6% 1926 249 +6.9% 1931 239 −4.0% 1936 257 +7.5% 1946 276 +7.4% 1954 249 −9.8% 1962 266 +6.8% 1968 193 −27.4% 1975 164 −15.0% 1982 149 −9.1% 1990 145 −2.7% 1999 153 +5.5% 2009 186 +21.6%

• Communes of the Manche department