# \$1 in 1770 is worth \$0.93 in 1767

\$

## Value of \$1 from 1770 to 1767

\$1 in 1770 is equivalent in purchasing power to about \$0.93 in 1767, an increase of \$-0.07 over 3 years. The dollar had an average inflation rate of 2.57% per year between 1767 and 1770, producing a cumulative price increase of -7.32%.

This means that prices in 1767 are 7.32% lower than average prices since 1770, according to the Bureau of Labor Statistics consumer price index.

The 1767 inflation rate was -1.30%. The inflation rate in 1770 was 7.89%. The 1770 inflation rate is higher compared to the average inflation rate of 1.41% per year between 1770 and 2021.

 Cumulative price change -7.32% Average inflation rate 2.57% Converted amount (\$1 base) \$0.93 Price difference (\$1 base) \$-0.07 CPI in 1770 8.200 CPI in 1767 7.600 Inflation in 1767 -1.30% Inflation in 1770 7.89% \$1 in 1770 \$0.93 in 1767

USD Inflation since 1635
Annual Rate, the Bureau of Labor Statistics CPI

## Buying power of \$1 in 1767

This chart shows a calculation of buying power equivalence for \$1 in 1767 (price index tracking began in 1635).

For example, if you started with \$1, you would need to end with \$0.93 in order to "adjust" for inflation (sometimes refered to as "beating inflation").

When \$1 is equivalent to \$0.93 over time, that means that the "real value" of a single U.S. dollar decreases over time. In other words, a dollar will pay for fewer items at the store.

This effect explains how inflation erodes the value of a dollar over time. By calculating the value in 1767 dollars, the chart below shows how \$1 is worth less over 3 years.

According to the Bureau of Labor Statistics, each of these USD amounts below is equal in terms of what it could buy at the time:

Dollar inflation: 1767-1770
Year Dollar Value Inflation Rate
1767 \$1.00 -1.30%
1768 \$0.95 -5.26%
1769 \$1.00 5.56%
1770 \$1.08 7.89%
1771 \$1.03 -4.88%
1772 \$1.20 16.67%
1773 \$1.13 -5.49%
1774 \$1.07 -5.81%
1775 \$1.01 -4.94%
1776 \$1.14 12.99%
1777 \$1.39 21.84%
1778 \$1.82 30.19%
1779 \$1.61 -11.59%
1780 \$1.80 12.30%
1781 \$1.46 -18.98%
1782 \$1.59 9.01%
1783 \$1.39 -12.40%
1784 \$1.34 -3.77%
1785 \$1.28 -4.90%
1786 \$1.25 -2.06%
1787 \$1.22 -2.11%
1788 \$1.17 -4.30%
1789 \$1.16 -1.12%
1790 \$1.21 4.55%
1791 \$1.24 2.17%
1792 \$1.26 2.13%
1793 \$1.30 3.13%
1794 \$1.45 11.11%
1795 \$1.66 14.55%
1796 \$1.74 4.76%
1797 \$1.67 -3.79%
1798 \$1.62 -3.15%
1799 \$1.62 0.00%
1800 \$1.66 2.44%
1801 \$1.67 0.79%
1802 \$1.41 -15.75%
1803 \$1.49 5.61%
1804 \$1.55 4.42%
1805 \$1.54 -0.85%
1806 \$1.61 4.27%
1807 \$1.53 -4.92%
1808 \$1.66 8.62%
1809 \$1.62 -2.38%
1810 \$1.62 0.00%
1811 \$1.72 6.50%
1812 \$1.75 1.53%
1813 \$2.11 20.30%
1814 \$2.32 10.00%
1815 \$2.03 -12.50%
1816 \$1.86 -8.44%
1817 \$1.75 -5.67%
1818 \$1.67 -4.51%
1819 \$1.67 0.00%
1820 \$1.54 -7.87%
1821 \$1.49 -3.42%
1822 \$1.54 3.54%
1823 \$1.38 -10.26%
1824 \$1.28 -7.62%
1825 \$1.30 2.06%
1826 \$1.30 0.00%
1827 \$1.32 1.01%
1828 \$1.25 -5.00%
1829 \$1.22 -2.11%
1830 \$1.21 -1.08%
1831 \$1.14 -5.43%
1832 \$1.13 -1.15%
1833 \$1.11 -2.33%
1834 \$1.13 2.38%
1835 \$1.16 2.33%
1836 \$1.22 5.68%
1837 \$1.26 3.23%
1838 \$1.22 -3.12%
1839 \$1.22 0.00%
1840 \$1.14 -6.45%
1841 \$1.14 0.00%
1842 \$1.08 -5.75%
1843 \$0.97 -9.76%
1844 \$0.99 1.35%
1845 \$1.00 1.33%
1846 \$1.01 1.32%
1847 \$1.08 6.49%
1848 \$1.04 -3.66%
1849 \$1.01 -2.53%
1850 \$1.03 1.30%
1851 \$1.01 -1.28%
1852 \$1.01 0.00%
1853 \$1.01 0.00%
1854 \$1.11 9.09%
1855 \$1.14 3.57%
1856 \$1.12 -2.30%
1857 \$1.14 2.35%
1858 \$1.08 -5.75%
1859 \$1.09 1.22%
1860 \$1.09 0.00%
1861 \$1.16 6.02%
1862 \$1.33 14.77%
1863 \$1.66 24.75%
1864 \$2.07 24.60%
1865 \$2.14 3.82%
1866 \$2.09 -2.45%
1867 \$1.95 -6.92%
1868 \$1.87 -4.05%
1869 \$1.79 -4.23%
1870 \$1.72 -3.68%
1871 \$1.61 -6.87%
1872 \$1.61 0.00%
1873 \$1.58 -1.64%
1874 \$1.50 -5.00%
1875 \$1.45 -3.51%
1876 \$1.41 -2.73%
1877 \$1.38 -1.87%
1878 \$1.32 -4.76%
1879 \$1.32 0.00%
1880 \$1.34 2.00%
1881 \$1.34 0.00%
1882 \$1.34 0.00%
1883 \$1.33 -0.98%
1884 \$1.29 -2.97%
1885 \$1.28 -1.02%
1886 \$1.24 -3.09%
1887 \$1.25 1.06%
1888 \$1.25 0.00%
1889 \$1.21 -3.16%
1890 \$1.20 -1.09%
1891 \$1.20 0.00%
1892 \$1.20 0.00%
1893 \$1.18 -1.10%
1894 \$1.13 -4.44%
1895 \$1.11 -2.33%
1896 \$1.11 0.00%
1897 \$1.09 -1.19%
1898 \$1.09 0.00%
1899 \$1.09 0.00%
1900 \$1.11 1.20%
1901 \$1.12 1.19%
1902 \$1.13 1.18%
1903 \$1.16 2.33%
1904 \$1.17 1.14%
1905 \$1.16 -1.12%
1906 \$1.18 2.27%
1907 \$1.24 4.44%
1908 \$1.21 -2.13%
1909 \$1.20 -1.09%
1910 \$1.25 4.40%
1911 \$1.25 0.00%
1912 \$1.28 2.11%
1913 \$1.30 2.06%
1914 \$1.32 1.01%
1915 \$1.33 1.00%
1916 \$1.43 7.92%
1917 \$1.68 17.43%
1918 \$1.99 17.97%
1919 \$2.28 14.57%
1920 \$2.63 15.61%
1921 \$2.36 -10.50%
1922 \$2.21 -6.15%
1923 \$2.25 1.79%
1924 \$2.25 0.00%
1925 \$2.30 2.34%
1926 \$2.33 1.14%
1927 \$2.29 -1.69%
1928 \$2.25 -1.72%
1929 \$2.25 0.00%
1930 \$2.20 -2.34%
1931 \$2.00 -8.98%
1932 \$1.80 -9.87%
1933 \$1.71 -5.11%
1934 \$1.76 3.08%
1935 \$1.80 2.24%
1936 \$1.83 1.46%
1937 \$1.89 3.60%
1938 \$1.86 -2.08%
1939 \$1.83 -1.42%
1940 \$1.84 0.72%
1941 \$1.93 5.00%
1942 \$2.14 10.88%
1943 \$2.28 6.13%
1944 \$2.32 1.73%
1945 \$2.37 2.27%
1946 \$2.57 8.33%
1947 \$2.93 14.36%
1948 \$3.17 8.07%
1949 \$3.13 -1.24%
1950 \$3.17 1.26%
1951 \$3.42 7.88%
1952 \$3.49 1.92%
1953 \$3.51 0.75%
1954 \$3.54 0.75%
1955 \$3.53 -0.37%
1956 \$3.58 1.49%
1957 \$3.70 3.31%
1958 \$3.80 2.85%
1959 \$3.83 0.69%
1960 \$3.89 1.72%
1961 \$3.93 1.01%
1962 \$3.97 1.00%
1963 \$4.03 1.32%
1964 \$4.08 1.31%
1965 \$4.14 1.61%
1966 \$4.26 2.86%
1967 \$4.39 3.09%
1968 \$4.58 4.19%
1969 \$4.83 5.46%
1970 \$5.11 5.72%
1971 \$5.33 4.38%
1972 \$5.50 3.21%
1973 \$5.84 6.22%
1974 \$6.49 11.04%
1975 \$7.08 9.13%
1976 \$7.49 5.76%
1977 \$7.97 6.50%
1978 \$8.58 7.59%
1979 \$9.55 11.35%
1980 \$10.84 13.50%
1981 \$11.96 10.32%
1982 \$12.70 6.16%
1983 \$13.11 3.21%
1984 \$13.67 4.32%
1985 \$14.16 3.56%
1986 \$14.42 1.86%
1987 \$14.95 3.65%
1988 \$15.57 4.14%
1989 \$16.32 4.82%
1990 \$17.20 5.40%
1991 \$17.92 4.21%
1992 \$18.46 3.01%
1993 \$19.01 2.99%
1994 \$19.50 2.56%
1995 \$20.05 2.83%
1996 \$20.64 2.95%
1997 \$21.12 2.29%
1998 \$21.45 1.56%
1999 \$21.92 2.21%
2000 \$22.66 3.36%
2001 \$23.30 2.85%
2002 \$23.67 1.58%
2003 \$24.21 2.28%
2004 \$24.86 2.66%
2005 \$25.70 3.39%
2006 \$26.53 3.23%
2007 \$27.28 2.85%
2008 \$28.33 3.84%
2009 \$28.23 -0.36%
2010 \$28.69 1.64%
2011 \$29.60 3.16%
2012 \$30.21 2.07%
2013 \$30.65 1.46%
2014 \$31.15 1.62%
2015 \$31.19 0.12%
2016 \$31.58 1.26%
2017 \$32.25 2.13%
2018 \$33.06 2.49%
2019 \$33.64 1.76%
2020 \$34.05 1.23%
2021 \$36.39 6.87%*
* Compared to previous annual rate. Not final. See inflation summary for latest 12-month trailing value.

This conversion table shows various other 1767 amounts in 1770 dollars, based on the -7.32% change in prices:

Conversion: 1767 dollars in 1770
Initial value Equivalent value
\$1 dollar in 1767 \$1.08 dollars in 1770
\$5 dollars in 1767 \$5.39 dollars in 1770
\$10 dollars in 1767 \$10.79 dollars in 1770
\$50 dollars in 1767 \$53.95 dollars in 1770
\$100 dollars in 1767 \$107.89 dollars in 1770
\$500 dollars in 1767 \$539.47 dollars in 1770
\$1,000 dollars in 1767 \$1,078.95 dollars in 1770
\$5,000 dollars in 1767 \$5,394.74 dollars in 1770
\$10,000 dollars in 1767 \$10,789.47 dollars in 1770
\$50,000 dollars in 1767 \$53,947.37 dollars in 1770
\$100,000 dollars in 1767 \$107,894.74 dollars in 1770
\$500,000 dollars in 1767 \$539,473.68 dollars in 1770
\$1,000,000 dollars in 1767 \$1,078,947.37 dollars in 1770

## Inflation by Country

Inflation can also vary widely by country. For comparison, in the UK £1.00 in 1770 would be equivalent to £1.10 in 1767, an absolute change of £0.10 and a cumulative change of 9.68%.

Compare these numbers to the US's overall absolute change of \$-0.07 and total percent change of -7.32%.

## Inflation by Spending Category

CPI is the weighted combination of many categories of spending that are tracked by the government. Breaking down these categories helps explain the main drivers behind price changes. This chart shows the average rate of inflation for select CPI categories between 1770 and 1767.

Compare these values to the overall average of 2.57% per year:

Category Avg Inflation (%) Total Inflation (%) \$1 in 1767 → 1770
Food and beverages 0.00 0.00 1.00
Housing 0.00 0.00 1.00
Apparel 0.00 0.00 1.00
Transportation 0.00 0.00 1.00
Medical care 0.00 0.00 1.00
Recreation 0.00 0.00 1.00
Education and communication 0.00 0.00 1.00
Other goods and services 0.00 0.00 1.00

The graph below compares inflation in categories of goods over time. Click on a category such as "Food" to toggle it on or off:

For all these visualizations, it's important to note that not all categories may have been tracked since 1770. This table and charts use the earliest available data for each category.

## How to Calculate Inflation Rate for \$1, 1767 to 1770

Our calculations use the following inflation rate formula to calculate the change in value between 1767 and 1770:

CPI in 1767 CPI in 1770
×
1770 USD value
=
1767 USD value

Then plug in historical CPI values. The U.S. CPI was 8.2 in the year 1770 and 7.6 in 1767:

7.68.2
×
\$1
=
\$0.93

\$1 in 1770 has the same "purchasing power" or "buying power" as \$0.93 in 1767.

To get the total inflation rate for the 3 years between 1767 and 1770, we use the following formula:

CPI in 1767 - CPI in 1770CPI in 1770
×
100
=
Cumulative inflation rate (3 years)

Plugging in the values to this equation, we get:

7.6 - 8.28.2
×
100
=
-7%

## Data Source & Citation

Raw data for these calculations comes from the Bureau of Labor Statistics' (CPI), established in 1913. Inflation data from 1665 to 1912 is sourced from a historical study conducted by political science professor Robert Sahr at Oregon State University.

You may use the following MLA citation for this page: “\$1 in 1770 → 1767 | Inflation Calculator.” Official Inflation Data, Alioth Finance, 2 Dec. 2021, https://www.officialdata.org/us/inflation/1770?amount=1&endYear=1767.

Special thanks to QuickChart for their chart image API, which is used for chart downloads.

in2013dollars.com is a reference website maintained by the Official Data Foundation.