See how the House of Representative has evolved over time.
| Year | Number of Seats |
| 1789 | 65 |
| 1790 | 65 |
| 1791 | 69 |
| 1792 | 69 |
| 1793 | 105 |
| 1794 | 105 |
| 1795 | 106 |
| 1796 | 106 |
| 1797 | 106 |
| 1798 | 106 |
| 1799 | 106 |
| 1800 | 106 |
| 1801 | 106 |
| 1802 | 106 |
| 1803 | 142 |
| 1804 | 142 |
| 1805 | 142 |
| 1806 | 142 |
| 1807 | 142 |
| 1808 | 142 |
| 1809 | 142 |
| 1810 | 142 |
| 1811 | 143 |
| 1812 | 143 |
| 1813 | 182 |
| 1814 | 182 |
| 1815 | 183 |
| 1816 | 183 |
| 1817 | 185 |
| 1818 | 185 |
| 1819 | 186 |
| 1820 | 186 |
| 1821 | 187 |
| 1822 | 187 |
| 1823 | 213 |
| 1824 | 213 |
| 1825 | 213 |
| 1826 | 213 |
| 1827 | 213 |
| 1828 | 213 |
| 1829 | 213 |
| 1830 | 213 |
| 1831 | 213 |
| 1832 | 213 |
| 1833 | 240 |
| 1834 | 240 |
| 1835 | 242 |
| 1836 | 242 |
| 1837 | 242 |
| 1838 | 242 |
| 1839 | 242 |
| 1840 | 242 |
| 1841 | 242 |
| 1842 | 242 |
| 1843 | 223 |
| 1844 | 223 |
| 1845 | 228 |
| 1846 | 228 |
| 1847 | 230 |
| 1848 | 230 |
| 1849 | 233 |
| 1850 | 233 |
| 1851 | 233 |
| 1852 | 233 |
| 1853 | 234 |
| 1854 | 234 |
| 1855 | 234 |
| 1856 | 234 |
| 1857 | 237 |
| 1858 | 237 |
| 1859 | 238 |
| 1860 | 238 |
| 1861 | 183 |
| 1862 | 183 |
| 1863 | 184 |
| 1864 | 184 |
| 1865 | 193 |
| 1866 | 193 |
| 1867 | 226 |
| 1868 | 226 |
| 1869 | 243 |
| 1870 | 243 |
| 1871 | 243 |
| 1872 | 243 |
| 1873 | 292 |
| 1874 | 292 |
| 1875 | 293 |
| 1876 | 293 |
| 1877 | 293 |
| 1878 | 293 |
| 1879 | 293 |
| 1880 | 293 |
| 1881 | 293 |
| 1882 | 293 |
| 1883 | 325 |
| 1884 | 325 |
| 1885 | 325 |
| 1886 | 325 |
| 1887 | 325 |
| 1888 | 325 |
| 1889 | 332 |
| 1890 | 332 |
| 1891 | 332 |
| 1892 | 332 |
| 1893 | 356 |
| 1894 | 356 |
| 1895 | 357 |
| 1896 | 357 |
| 1897 | 357 |
| 1898 | 357 |
| 1899 | 357 |
| 1900 | 357 |
| 1901 | 357 |
| 1902 | 357 |
| 1903 | 386 |
| 1904 | 386 |
| 1905 | 386 |
| 1906 | 386 |
| 1907 | 391 |
| 1908 | 391 |
| 1909 | 391 |
| 1910 | 391 |
| 1911 | 394 |
| 1912 | 394 |
| 1913 | 435 |
| 1914 | 435 |
| 1915 | 435 |
| 1916 | 435 |
| 1917 | 435 |
| 1918 | 435 |
| 1919 | 435 |
| 1920 | 435 |
| 1921 | 435 |
| 1922 | 435 |
| 1923 | 435 |
| 1924 | 435 |
| 1925 | 435 |
| 1926 | 435 |
| 1927 | 435 |
| 1928 | 435 |
| 1929 | 435 |
| 1930 | 435 |
| 1931 | 435 |
| 1932 | 435 |
| 1933 | 435 |
| 1934 | 435 |
| 1935 | 435 |
| 1936 | 435 |
| 1937 | 435 |
| 1938 | 435 |
| 1939 | 435 |
| 1940 | 435 |
| 1941 | 435 |
| 1942 | 435 |
| 1943 | 435 |
| 1944 | 435 |
| 1945 | 435 |
| 1946 | 435 |
| 1947 | 435 |
| 1948 | 435 |
| 1949 | 435 |
| 1950 | 435 |
| 1951 | 435 |
| 1952 | 435 |
| 1953 | 435 |
| 1954 | 435 |
| 1955 | 435 |
| 1956 | 435 |
| 1957 | 435 |
| 1958 | 435 |
| 1959 | 436 |
| 1960 | 436 |
| 1961 | 437 |
| 1962 | 437 |
| 1963 | 435 |
| 1964 | 435 |
| 1965 | 435 |
| 1966 | 435 |
| 1967 | 435 |
| 1968 | 435 |
| 1969 | 435 |
| 1970 | 435 |
| 1971 | 435 |
| 1972 | 435 |
| 1973 | 435 |
| 1974 | 435 |
| 1975 | 435 |
| 1976 | 435 |
| 1977 | 435 |
| 1978 | 435 |
| 1979 | 435 |
| 1980 | 435 |
| 1981 | 435 |
| 1982 | 435 |
| 1983 | 435 |
| 1984 | 435 |
| 1985 | 435 |
| 1986 | 435 |
| 1987 | 435 |
| 1988 | 435 |
| 1989 | 435 |
| 1990 | 435 |
| 1991 | 435 |
| 1992 | 435 |
| 1993 | 435 |
| 1994 | 435 |
| 1995 | 435 |
| 1996 | 435 |
| 1997 | 435 |
| 1998 | 435 |
| 1999 | 435 |
| 2000 | 435 |
| 2001 | 435 |
| 2002 | 435 |
| 2003 | 435 |
| 2004 | 435 |
| 2005 | 435 |
| 2006 | 435 |
| 2007 | 435 |
| 2008 | 435 |
| 2009 | 435 |
| 2010 | 435 |
| 2011 | 435 |
| 2012 | 435 |
| 2013 | 435 |
| 2014 | 435 |
| 2015 | 435 |
| 2016 | 435 |
| 2017 | 435 |
| 2018 | 435 |
| 2019 | 435 |
| 2020 | 435 |
| 2021 | 435 |
| 2022 | 435 |
