Civometry / Prison population, annual average, 1900 to 2018 / ChartMinistry of Justice · 1900 to 2018 · people
Prison population, annual average, 1900 to 2018 Prison population, annual average, 1900 to 2018: 1900 to 2018 Conservative Conservative Conservative Conservative Labour Labour Labour Coalition Conservative Conservative 0 25k 50k 75k 1900 1910 1920 1930 1940 1950 1960 1970 1980 1990 2000 2010 Before: Month-end snapshot of the prison population. After: Last Friday of the month from July 2009 to February 2010, then a new prison IT system from 2010. methodology change 1900: 17,435 people · published 26 July 2019 1901: 18,980 people · published 26 July 2019 1902: 19,437 people · published 26 July 2019 1903: 20,795 people · published 26 July 2019 1904: 21,428 people · published 26 July 2019 1905: 21,525 people · published 26 July 2019 1906: 21,074 people · published 26 July 2019 1907: 20,926 people · published 26 July 2019 1908: 22,146 people · published 26 July 2019 1909: 22,018 people · published 26 July 2019 1910: 20,904 people · published 26 July 2019 1911: 19,797 people · published 26 July 2019 1912: 19,442 people · published 26 July 2019 1913: 18,236 people · published 26 July 2019 1914: 15,808 people · published 26 July 2019 1915: 11,311 people · published 26 July 2019 1916: 10,058 people · published 26 July 2019 1917: 9,660 people · published 26 July 2019 1918: 9,199 people · published 26 July 2019 1919: 9,683 people · published 26 July 2019 1920: 11,000 people · published 26 July 2019 1921: 12,179 people · published 26 July 2019 1922: 11,766 people · published 26 July 2019 1923: 11,148 people · published 26 July 2019 1924: 10,750 people · published 26 July 2019 1925: 10,509 people · published 26 July 2019 1926: 10,860 people · published 26 July 2019 1927: 11,179 people · published 26 July 2019 1928: 11,109 people · published 26 July 2019 1929: 10,861 people · published 26 July 2019 1930: 11,346 people · published 26 July 2019 1931: 11,676 people · published 26 July 2019 1932: 12,803 people · published 26 July 2019 1933: 12,986 people · published 26 July 2019 1934: 12,238 people · published 26 July 2019 1935: 11,306 people · published 26 July 2019 1936: 10,613 people · published 26 July 2019 1937: 10,562 people · published 26 July 2019 1938: 11,086 people · published 26 July 2019 1939: 10,326 people · published 26 July 2019 1940: 9,377 people · published 26 July 2019 1941: 10,635 people · published 26 July 2019 1942: 12,400 people · published 26 July 2019 1943: 12,790 people · published 26 July 2019 1944: 12,915 people · published 26 July 2019 1945: 14,708 people · published 26 July 2019 1946: 15,789 people · published 26 July 2019 1947: 17,067 people · published 26 July 2019 1948: 19,765 people · published 26 July 2019 1949: 19,879 people · published 26 July 2019 1950: 20,474 people · published 26 July 2019 1951: 21,780 people · published 26 July 2019 1952: 23,680 people · published 26 July 2019 1953: 23,610 people · published 26 July 2019 1954: 22,421 people · published 26 July 2019 1955: 21,134 people · published 26 July 2019 1956: 20,807 people · published 26 July 2019 1957: 22,602 people · published 26 July 2019 1958: 25,379 people · published 26 July 2019 1959: 26,623 people · published 26 July 2019 1960: 27,099 people · published 26 July 2019 1961: 29,025 people · published 26 July 2019 1962: 31,063 people · published 26 July 2019 1963: 30,896 people · published 26 July 2019 1964: 29,600 people · published 26 July 2019 1965: 30,421 people · published 26 July 2019 1966: 33,086 people · published 26 July 2019 1967: 35,009 people · published 26 July 2019 1968: 32,461 people · published 26 July 2019 1969: 34,667 people · published 26 July 2019 1970: 39,028 people · published 26 July 2019 1971: 39,708 people · published 26 July 2019 1972: 38,328 people · published 26 July 2019 1973: 36,774 people · published 26 July 2019 1974: 36,867 people · published 26 July 2019 1975: 39,820 people · published 26 July 2019 1976: 41,443 people · published 26 July 2019 1977: 41,570 people · published 26 July 2019 1978: 41,796 people · published 26 July 2019 1979: 42,220 people · published 26 July 2019 1980: 42,264 people · published 26 July 2019 1981: 43,311 people · published 26 July 2019 1982: 43,707 people · published 26 July 2019 1983: 43,462 people · published 26 July 2019 1984: 43,295 people · published 26 July 2019 1985: 46,233 people · published 26 July 2019 1986: 46,770 people · published 26 July 2019 1987: 48,426 people · published 26 July 2019 1988: 48,872 people · published 26 July 2019 1989: 48,500 people · published 26 July 2019 1990: 44,975 people · published 26 July 2019 1991: 44,809 people · published 26 July 2019 1992: 44,719 people · published 26 July 2019 1993: 44,552 people · published 26 July 2019 1994: 48,621 people · published 26 July 2019 1995: 50,962 people · published 26 July 2019 1996: 55,281 people · published 26 July 2019 1997: 61,114 people · published 26 July 2019 1998: 65,298 people · published 26 July 2019 1999: 64,771 people · published 26 July 2019 2000: 64,602 people · published 26 July 2019 2001: 66,301 people · published 26 July 2019 2002: 70,778 people · published 26 July 2019 2003: 73,038 people · published 26 July 2019 2004: 74,657 people · published 26 July 2019 2005: 75,979 people · published 26 July 2019 2006: 78,127 people · published 26 July 2019 2007: 80,216 people · published 26 July 2019 2008: 82,572 people · published 26 July 2019 2009: 83,559 people · published 26 July 2019 2010: 84,725 people · published 26 July 2019 2011: 85,951 people · published 26 July 2019 2012: 86,634 people · published 26 July 2019 2013: 84,249 people · published 26 July 2019 2014: 85,307 people · published 26 July 2019 2015: 85,626 people · published 26 July 2019 2016: 85,348 people · published 26 July 2019 2017: 85,632 people · published 26 July 2019 2018: 83,296 people · published 26 July 2019
Published value Provisional or revised LatestDashed line: change in coverage or method Shaded bands: governments (see labels) Hover or use arrow keys to read a value Source: Ministry of Justice, Offender management statistics quarterly: annual prison population tables, 2019 edition (June 2002 to June 2019), Annual prison population: 2019 (June 2002 to June 2019) (published 26 July 2019). Data presentation: Civometry.
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<iframe src="https://civometry.com/embed/prison-population-annual-average-1900-2018" width="720" height="400" style="border:0;max-width:100%" title="Prison population, annual average, 1900 to 2018 | Civometry" loading="lazy"></iframe>Or a static image; the alt text carries the official source:
<a href="https://civometry.com/charts/prison-population-annual-average-1900-2018"><img src="https://civometry.com/charts/prison-population-annual-average-1900-2018/svg?" alt="Prison population, annual average, 1900 to 2018, 1900 to 2018. Source: Ministry of Justice. Data presentation: Civometry." width="720" height="300"></a>