UK Inflation Calculator
UK Inflation Rate, £100 in 1751 to 1992
According to the Office for National Statistics composite price index, prices in 1992 are 10,828.00% higher than prices in 1751. The pound experienced an average inflation rate of 1.97% per year during this period.
In other words, £100 in 1751 is equivalent in purchasing power to £10,928 in 1992, a difference of £10,828.00 over 241 years.
The 1751 inflation rate was -1.96%. The inflation rate in 1992 was 3.74%. The 1992 inflation rate is higher compared to the average inflation rate of 2.72% per year between 1992 and 2018.
⌃
| Cumulative price change | 10,828.00% |
| Average inflation rate | 1.97% |
| Converted amount (£100 base) | £10,928 |
| Price difference (£100 base) | £10,828.00 |
| CPI in 1751 | 5.000 |
| CPI in 1992 | 546.400 |
| Inflation in 1751 | -1.96% |
| Inflation in 1992 | 3.74% |
Buying power of £100 since 1751
This chart shows calculations of buying power equivalence over time for £100 in 1751 (price index tracking began in 1750).
According to the Office for National Statistics, each of these GBP amounts below is equal in terms of what it could buy at the time:
| Year | GBP Value | Inflation Rate |
|---|---|---|
| 1751 | £100.00 | -1.96% |
| 1752 | £104.00 | 4.00% |
| 1753 | £102.00 | -1.92% |
| 1754 | £106.00 | 3.92% |
| 1755 | £100.00 | -5.66% |
| 1756 | £104.00 | 4.00% |
| 1757 | £126.00 | 21.15% |
| 1758 | £126.00 | 0.00% |
| 1759 | £116.00 | -7.94% |
| 1760 | £112.00 | -3.45% |
| 1761 | £106.00 | -5.36% |
| 1762 | £110.00 | 3.77% |
| 1763 | £114.00 | 3.64% |
| 1764 | £124.00 | 8.77% |
| 1765 | £128.00 | 3.23% |
| 1766 | £130.00 | 1.56% |
| 1767 | £136.00 | 4.62% |
| 1768 | £134.00 | -1.47% |
| 1769 | £124.00 | -7.46% |
| 1770 | £124.00 | 0.00% |
| 1771 | £134.00 | 8.06% |
| 1772 | £148.00 | 10.45% |
| 1773 | £148.00 | 0.00% |
| 1774 | £150.00 | 1.35% |
| 1775 | £140.00 | -6.67% |
| 1776 | £138.00 | -1.43% |
| 1777 | £138.00 | 0.00% |
| 1778 | £142.00 | 2.90% |
| 1779 | £130.00 | -8.45% |
| 1780 | £126.00 | -3.08% |
| 1781 | £132.00 | 4.76% |
| 1782 | £134.00 | 1.52% |
| 1783 | £150.00 | 11.94% |
| 1784 | £152.00 | 1.33% |
| 1785 | £144.00 | -5.26% |
| 1786 | £144.00 | 0.00% |
| 1787 | £144.00 | 0.00% |
| 1788 | £150.00 | 4.17% |
| 1789 | £148.00 | -1.33% |
| 1790 | £150.00 | 1.35% |
| 1791 | £150.00 | 0.00% |
| 1792 | £152.00 | 1.33% |
| 1793 | £156.00 | 2.63% |
| 1794 | £170.00 | 8.97% |
| 1795 | £188.00 | 10.59% |
| 1796 | £200.00 | 6.38% |
| 1797 | £180.00 | -10.00% |
| 1798 | £176.00 | -2.22% |
| 1799 | £198.00 | 12.50% |
| 1800 | £270.00 | 36.36% |
| 1801 | £302.00 | 11.85% |
| 1802 | £232.00 | -23.18% |
| 1803 | £220.00 | -5.17% |
| 1804 | £226.00 | 2.73% |
| 1805 | £262.00 | 15.93% |
| 1806 | £252.00 | -3.82% |
| 1807 | £246.00 | -2.38% |
| 1808 | £256.00 | 4.07% |
| 1809 | £280.00 | 9.37% |
| 1810 | £288.00 | 2.86% |
| 1811 | £280.00 | -2.78% |
| 1812 | £318.00 | 13.57% |
| 1813 | £326.00 | 2.52% |
| 1814 | £284.00 | -12.88% |
| 1815 | £254.00 | -10.56% |
| 1816 | £232.00 | -8.66% |
| 1817 | £264.00 | 13.79% |
| 1818 | £264.00 | 0.00% |
| 1819 | £258.00 | -2.27% |
| 1820 | £234.00 | -9.30% |
| 1821 | £206.00 | -11.97% |
| 1822 | £178.00 | -13.59% |
| 1823 | £190.00 | 6.74% |
| 1824 | £206.00 | 8.42% |
| 1825 | £242.00 | 17.48% |
| 1826 | £228.00 | -5.79% |
| 1827 | £214.00 | -6.14% |
| 1828 | £208.00 | -2.80% |
| 1829 | £206.00 | -0.96% |
| 1830 | £198.00 | -3.88% |
| 1831 | £218.00 | 10.10% |
| 1832 | £202.00 | -7.34% |
| 1833 | £190.00 | -5.94% |
| 1834 | £174.00 | -8.42% |
| 1835 | £178.00 | 2.30% |
| 1836 | £198.00 | 11.24% |
| 1837 | £202.00 | 2.02% |
| 1838 | £204.00 | 0.99% |
| 1839 | £218.00 | 6.86% |
| 1840 | £222.00 | 1.83% |
| 1841 | £218.00 | -1.80% |
| 1842 | £200.00 | -8.26% |
| 1843 | £178.00 | -11.00% |
| 1844 | £178.00 | 0.00% |
| 1845 | £186.00 | 4.49% |
| 1846 | £194.00 | 4.30% |
| 1847 | £218.00 | 12.37% |
| 1848 | £190.00 | -12.84% |
| 1849 | £178.00 | -6.32% |
| 1850 | £168.00 | -5.62% |
| 1851 | £162.00 | -3.57% |
| 1852 | £162.00 | 0.00% |
| 1853 | £178.00 | 9.88% |
| 1854 | £204.00 | 14.61% |
| 1855 | £210.00 | 2.94% |
| 1856 | £210.00 | 0.00% |
| 1857 | £200.00 | -4.76% |
| 1858 | £182.00 | -9.00% |
| 1859 | £180.00 | -1.10% |
| 1860 | £186.00 | 3.33% |
| 1861 | £190.00 | 2.15% |
| 1862 | £186.00 | -2.11% |
| 1863 | £180.00 | -3.23% |
| 1864 | £178.00 | -1.11% |
| 1865 | £180.00 | 1.12% |
| 1866 | £190.00 | 5.56% |
| 1867 | £202.00 | 6.32% |
| 1868 | £200.00 | -0.99% |
| 1869 | £190.00 | -5.00% |
| 1870 | £190.00 | 0.00% |
| 1871 | £192.00 | 1.05% |
| 1872 | £200.00 | 4.17% |
| 1873 | £208.00 | 4.00% |
| 1874 | £200.00 | -3.85% |
| 1875 | £196.00 | -2.00% |
| 1876 | £196.00 | 0.00% |
| 1877 | £194.00 | -1.02% |
| 1878 | £190.00 | -2.06% |
| 1879 | £182.00 | -4.21% |
| 1880 | £188.00 | 3.30% |
| 1881 | £186.00 | -1.06% |
| 1882 | £188.00 | 1.08% |
| 1883 | £186.00 | -1.06% |
| 1884 | £182.00 | -2.15% |
| 1885 | £176.00 | -3.30% |
| 1886 | £174.00 | -1.14% |
| 1887 | £172.00 | -1.15% |
| 1888 | £174.00 | 1.16% |
| 1889 | £176.00 | 1.15% |
| 1890 | £176.00 | 0.00% |
| 1891 | £178.00 | 1.14% |
| 1892 | £178.00 | 0.00% |
| 1893 | £176.00 | -1.12% |
| 1894 | £174.00 | -1.14% |
| 1895 | £172.00 | -1.15% |
| 1896 | £170.00 | -1.16% |
| 1897 | £174.00 | 2.35% |
| 1898 | £174.00 | 0.00% |
| 1899 | £176.00 | 1.15% |
| 1900 | £184.00 | 4.55% |
| 1901 | £184.00 | 0.00% |
| 1902 | £184.00 | 0.00% |
| 1903 | £186.00 | 1.09% |
| 1904 | £186.00 | 0.00% |
| 1905 | £186.00 | 0.00% |
| 1906 | £186.00 | 0.00% |
| 1907 | £188.00 | 1.08% |
| 1908 | £188.00 | 0.00% |
| 1909 | £190.00 | 1.06% |
| 1910 | £192.00 | 1.05% |
| 1911 | £192.00 | 0.00% |
| 1912 | £198.00 | 3.13% |
| 1913 | £196.00 | -1.01% |
| 1914 | £196.00 | 0.00% |
| 1915 | £220.00 | 12.24% |
| 1916 | £260.00 | 18.18% |
| 1917 | £326.00 | 25.38% |
| 1918 | £398.00 | 22.09% |
| 1919 | £438.00 | 10.05% |
| 1920 | £506.00 | 15.53% |
| 1921 | £462.00 | -8.70% |
| 1922 | £398.00 | -13.85% |
| 1923 | £374.00 | -6.03% |
| 1924 | £372.00 | -0.53% |
| 1925 | £372.00 | 0.00% |
| 1926 | £370.00 | -0.54% |
| 1927 | £360.00 | -2.70% |
| 1928 | £360.00 | 0.00% |
| 1929 | £356.00 | -1.11% |
| 1930 | £346.00 | -2.81% |
| 1931 | £332.00 | -4.05% |
| 1932 | £324.00 | -2.41% |
| 1933 | £316.00 | -2.47% |
| 1934 | £316.00 | 0.00% |
| 1935 | £318.00 | 0.63% |
| 1936 | £320.00 | 0.63% |
| 1937 | £332.00 | 3.75% |
| 1938 | £336.00 | 1.20% |
| 1939 | £346.00 | 2.98% |
| 1940 | £404.00 | 16.76% |
| 1941 | £448.00 | 10.89% |
| 1942 | £480.00 | 7.14% |
| 1943 | £496.00 | 3.33% |
| 1944 | £510.00 | 2.82% |
| 1945 | £524.00 | 2.75% |
| 1946 | £540.00 | 3.05% |
| 1947 | £578.00 | 7.04% |
| 1948 | £622.00 | 7.61% |
| 1949 | £640.00 | 2.89% |
| 1950 | £660.00 | 3.13% |
| 1951 | £720.00 | 9.09% |
| 1952 | £786.00 | 9.17% |
| 1953 | £810.00 | 3.05% |
| 1954 | £826.00 | 1.98% |
| 1955 | £862.00 | 4.36% |
| 1956 | £906.00 | 5.10% |
| 1957 | £938.00 | 3.53% |
| 1958 | £968.00 | 3.20% |
| 1959 | £972.00 | 0.41% |
| 1960 | £982.00 | 1.03% |
| 1961 | £1,016.00 | 3.46% |
| 1962 | £1,060.00 | 4.33% |
| 1963 | £1,080.00 | 1.89% |
| 1964 | £1,116.00 | 3.33% |
| 1965 | £1,168.00 | 4.66% |
| 1966 | £1,214.00 | 3.94% |
| 1967 | £1,246.00 | 2.64% |
| 1968 | £1,304.00 | 4.65% |
| 1969 | £1,374.00 | 5.37% |
| 1970 | £1,462.00 | 6.40% |
| 1971 | £1,600.00 | 9.44% |
| 1972 | £1,714.00 | 7.13% |
| 1973 | £1,870.00 | 9.10% |
| 1974 | £2,170.00 | 16.04% |
| 1975 | £2,696.00 | 24.24% |
| 1976 | £3,142.00 | 16.54% |
| 1977 | £3,640.00 | 15.85% |
| 1978 | £3,942.00 | 8.30% |
| 1979 | £4,470.00 | 13.39% |
| 1980 | £5,274.00 | 17.99% |
| 1981 | £5,900.00 | 11.87% |
| 1982 | £6,408.00 | 8.61% |
| 1983 | £6,702.00 | 4.59% |
| 1984 | £7,036.00 | 4.98% |
| 1985 | £7,464.00 | 6.08% |
| 1986 | £7,718.00 | 3.40% |
| 1987 | £8,040.00 | 4.17% |
| 1988 | £8,434.00 | 4.90% |
| 1989 | £9,090.00 | 7.78% |
| 1990 | £9,950.00 | 9.46% |
| 1991 | £10,534.00 | 5.87% |
| 1992 | £10,928.00 | 3.74% |
| 1993 | £11,102.00 | 1.59% |
| 1994 | £11,370.00 | 2.41% |
| 1995 | £11,764.00 | 3.47% |
| 1996 | £12,048.00 | 2.41% |
| 1997 | £12,426.00 | 3.14% |
| 1998 | £12,852.00 | 3.43% |
| 1999 | £13,050.00 | 1.54% |
| 2000 | £13,436.00 | 2.96% |
| 2001 | £13,674.00 | 1.77% |
| 2002 | £13,902.00 | 1.67% |
| 2003 | £14,304.00 | 2.89% |
| 2004 | £14,730.00 | 2.98% |
| 2005 | £15,146.00 | 2.82% |
| 2006 | £15,630.00 | 3.20% |
| 2007 | £16,300.00 | 4.29% |
| 2008 | £16,950.00 | 3.99% |
| 2009 | £16,860.00 | -0.53% |
| 2010 | £17,638.00 | 4.61% |
| 2011 | £18,556.00 | 5.20% |
| 2012 | £19,152.00 | 3.21% |
| 2013 | £19,734.00 | 3.04% |
| 2014 | £20,200.00 | 2.36% |
| 2015 | £20,400.00 | 0.99% |
| 2016 | £20,746.80 | 1.70% |
| 2017 | £21,492.60 | 3.59% |
| 2018 | £21,965.44 | 2.20%* |
How to Calculate Inflation Rate for £100, 1751 to 1992
This inflation calculator uses the following inflation rate formula:
CPI in 1992CPI in 1751
×
1751 GBP value
=
1992 GBP value
Then plug in historical CPI values. The UK CPI was 5 in the year 1751 and 546.4 in 1992:
546.45
×
£100
=
£10,928
£100 in 1751 has the same "purchasing power" or "buying power" as £10,928 in 1992.
To get the total inflation rate for the 241 years between 1751 and 1992, we use the following formula:
CPI in 1992 - CPI in 1751CPI in 1751
×
100
=
Cumulative inflation rate (241 years)
Plugging in the values to this equation, we get:
546.4 - 55
×
100
=
10,828%
Data Source & Citation
Raw data for these calculations comes from the composite price index published by the UK Office for National Statistics (ONS). A composite index is created by combining price data from several different published sources, both official and unofficial. The Consumer Price Index, normally used to compute inflation, has only been tracked since 1988. All inflation calculations after 1988 use the Office for National Statistics' Consumer Price Index, except for 2017, which is based on The Bank of England's forecast.
You may use the following MLA citation for this page: “1751 pounds in 1992 | UK Inflation Calculator.” U.S. Official Inflation Data, Alioth Finance, 19 Dec. 2018, https://www.officialdata.org/1751-GBP-in-1992.
in2013dollars.com is a reference website maintained by the Official Data Foundation.