$1 in 1720 is worth $1.10 in 1729

Value of $1 from 1720 to 1729

$1 in 1720 is equivalent in purchasing power to about $1.10 in 1729, an increase of $0.10 over 9 years. The dollar had an average inflation rate of 1.02% per year between 1720 and 1729, producing a cumulative price increase of 9.52%.

This means that prices in 1729 are 1.10 times as high as average prices since 1720, according to the Bureau of Labor Statistics consumer price index.

The inflation rate in 1720 was -6.67%. The inflation rate in 1729 was 0.00%. The 1729 inflation rate is lower compared to the average inflation rate of 1.44% per year between 1729 and 2024.


Inflation from 1720 to 1729
Cumulative price change9.52%
Average inflation rate1.02%
Converted amount
$1 base
$1.10
Price difference
$1 base
$0.10
CPI in 17204.200
CPI in 17294.600
Inflation in 1720-6.67%
Inflation in 17290.00%
$1 in 1720$1.10 in 1729

USD inflation since 1720
Annual Rate, the Bureau of Labor Statistics CPI
Download

Buying power of $1 in 1720

This chart shows a calculation of buying power equivalence for $1 in 1720 (price index tracking began in 1635).

For example, if you started with $1, you would need to end with $1.10 in order to "adjust" for inflation (sometimes refered to as "beating inflation").

When $1 is equivalent to $1.10 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 1720 dollars, the chart below shows how $1 is worth less over 9 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: 1720-1729
YearDollar ValueInflation Rate
1720$1.00-6.67%
1721$0.95-4.76%
1722$0.982.50%
1723$1.002.44%
1724$1.022.38%
1725$1.1916.28%
1726$1.12-6.00%
1727$1.196.38%
1728$1.10-8.00%
1729$1.100.00%
1730$1.100.00%
1731$1.00-8.70%
1732$0.90-9.52%
1733$0.932.63%
1734$0.90-2.56%
1735$0.955.26%
1736$0.90-5.00%
1737$0.955.26%
1738$0.982.50%
1739$0.88-9.76%
1740$0.935.41%
1741$1.5566.67%
1742$1.38-10.77%
1743$1.24-10.34%
1744$1.14-7.69%
1745$1.10-4.17%
1746$1.144.35%
1747$1.2610.42%
1748$1.5018.87%
1749$1.521.59%
1750$1.520.00%
1751$1.520.00%
1752$1.573.12%
1753$1.52-3.03%
1754$1.45-4.69%
1755$1.43-1.64%
1756$1.38-3.33%
1757$1.486.90%
1758$1.608.06%
1759$1.8817.91%
1760$1.81-3.80%
1761$1.64-9.21%
1762$1.798.70%
1763$1.790.00%
1764$1.67-6.67%
1765$1.712.86%
1766$1.836.94%
1767$1.81-1.30%
1768$1.71-5.26%
1769$1.815.56%
1770$1.957.89%
1771$1.86-4.88%
1772$2.1716.67%
1773$2.05-5.49%
1774$1.93-5.81%
1775$1.83-4.94%
1776$2.0712.99%
1777$2.5221.84%
1778$3.2930.19%
1779$2.90-11.59%
1780$3.2612.30%
1781$2.64-18.98%
1782$2.889.01%
1783$2.52-12.40%
1784$2.43-3.77%
1785$2.31-4.90%
1786$2.26-2.06%
1787$2.21-2.11%
1788$2.12-4.30%
1789$2.10-1.12%
1790$2.194.55%
1791$2.242.17%
1792$2.292.13%
1793$2.363.13%
1794$2.6211.11%
1795$3.0014.55%
1796$3.144.76%
1797$3.02-3.79%
1798$2.93-3.15%
1799$2.930.00%
1800$3.002.44%
1801$3.020.79%
1802$2.55-15.75%
1803$2.695.61%
1804$2.814.42%
1805$2.79-0.85%
1806$2.904.27%
1807$2.76-4.92%
1808$3.008.62%
1809$2.93-2.38%
1810$2.930.00%
1811$3.126.50%
1812$3.171.53%
1813$3.8120.30%
1814$4.1910.00%
1815$3.67-12.50%
1816$3.36-8.44%
1817$3.17-5.67%
1818$3.02-4.51%
1819$3.020.00%
1820$2.79-7.87%
1821$2.69-3.42%
1822$2.793.54%
1823$2.50-10.26%
1824$2.31-7.62%
1825$2.362.06%
1826$2.360.00%
1827$2.381.01%
1828$2.26-5.00%
1829$2.21-2.11%
1830$2.19-1.08%
1831$2.07-5.43%
1832$2.05-1.15%
1833$2.00-2.33%
1834$2.052.38%
1835$2.102.33%
1836$2.215.68%
1837$2.293.23%
1838$2.21-3.12%
1839$2.210.00%
1840$2.07-6.45%
1841$2.070.00%
1842$1.95-5.75%
1843$1.76-9.76%
1844$1.791.35%
1845$1.811.33%
1846$1.831.32%
1847$1.956.49%
1848$1.88-3.66%
1849$1.83-2.53%
1850$1.861.30%
1851$1.83-1.28%
1852$1.830.00%
1853$1.830.00%
1854$2.009.09%
1855$2.073.57%
1856$2.02-2.30%
1857$2.072.35%
1858$1.95-5.75%
1859$1.981.22%
1860$1.980.00%
1861$2.106.02%
1862$2.4014.77%
1863$3.0024.75%
1864$3.7424.60%
1865$3.883.82%
1866$3.79-2.45%
1867$3.52-6.92%
1868$3.38-4.05%
1869$3.24-4.23%
1870$3.12-3.68%
1871$2.90-6.87%
1872$2.900.00%
1873$2.86-1.64%
1874$2.71-5.00%
1875$2.62-3.51%
1876$2.55-2.73%
1877$2.50-1.87%
1878$2.38-4.76%
1879$2.380.00%
1880$2.432.00%
1881$2.430.00%
1882$2.430.00%
1883$2.40-0.98%
1884$2.33-2.97%
1885$2.31-1.02%
1886$2.24-3.09%
1887$2.261.06%
1888$2.260.00%
1889$2.19-3.16%
1890$2.17-1.09%
1891$2.170.00%
1892$2.170.00%
1893$2.14-1.10%
1894$2.05-4.44%
1895$2.00-2.33%
1896$2.000.00%
1897$1.98-1.19%
1898$1.980.00%
1899$1.980.00%
1900$2.001.20%
1901$2.021.19%
1902$2.051.18%
1903$2.102.33%
1904$2.121.14%
1905$2.10-1.12%
1906$2.142.27%
1907$2.244.44%
1908$2.19-2.13%
1909$2.17-1.09%
1910$2.264.40%
1911$2.260.00%
1912$2.312.11%
1913$2.362.06%
1914$2.381.01%
1915$2.401.00%
1916$2.607.92%
1917$3.0517.43%
1918$3.6017.97%
1919$4.1214.57%
1920$4.7615.61%
1921$4.26-10.50%
1922$4.00-6.15%
1923$4.071.79%
1924$4.070.00%
1925$4.172.34%
1926$4.211.14%
1927$4.14-1.69%
1928$4.07-1.72%
1929$4.070.00%
1930$3.98-2.34%
1931$3.62-8.98%
1932$3.26-9.87%
1933$3.10-5.11%
1934$3.193.08%
1935$3.262.24%
1936$3.311.46%
1937$3.433.60%
1938$3.36-2.08%
1939$3.31-1.42%
1940$3.330.72%
1941$3.505.00%
1942$3.8810.88%
1943$4.126.13%
1944$4.191.73%
1945$4.292.27%
1946$4.648.33%
1947$5.3114.36%
1948$5.748.07%
1949$5.67-1.24%
1950$5.741.26%
1951$6.197.88%
1952$6.311.92%
1953$6.360.75%
1954$6.400.75%
1955$6.38-0.37%
1956$6.481.49%
1957$6.693.31%
1958$6.882.85%
1959$6.930.69%
1960$7.051.72%
1961$7.121.01%
1962$7.191.00%
1963$7.291.32%
1964$7.381.31%
1965$7.501.61%
1966$7.712.86%
1967$7.953.09%
1968$8.294.19%
1969$8.745.46%
1970$9.245.72%
1971$9.644.38%
1972$9.953.21%
1973$10.576.22%
1974$11.7411.04%
1975$12.819.13%
1976$13.555.76%
1977$14.436.50%
1978$15.527.59%
1979$17.2911.35%
1980$19.6213.50%
1981$21.6410.32%
1982$22.986.16%
1983$23.713.21%
1984$24.744.32%
1985$25.623.56%
1986$26.101.86%
1987$27.053.65%
1988$28.174.14%
1989$29.524.82%
1990$31.125.40%
1991$32.434.21%
1992$33.403.01%
1993$34.402.99%
1994$35.292.56%
1995$36.292.83%
1996$37.362.95%
1997$38.212.29%
1998$38.811.56%
1999$39.672.21%
2000$41.003.36%
2001$42.172.85%
2002$42.831.58%
2003$43.812.28%
2004$44.982.66%
2005$46.503.39%
2006$48.003.23%
2007$49.372.85%
2008$51.263.84%
2009$51.08-0.36%
2010$51.921.64%
2011$53.563.16%
2012$54.672.07%
2013$55.471.46%
2014$56.371.62%
2015$56.430.12%
2016$57.141.26%
2017$58.362.13%
2018$59.822.49%
2019$60.871.76%
2020$61.621.23%
2021$64.524.70%
2022$69.688.00%
2023$72.554.12%
2024$73.891.85%*
* Compared to previous annual rate. Not final. See inflation summary for latest 12-month trailing value.
Click to show 3 more rows

This conversion table shows various other 1720 amounts in 1729 dollars, based on the 9.52% change in prices:

Conversion: 1720 dollars in 1729
Initial valueEquivalent value
$1 dollar in 1720$1.10 dollars in 1729
$5 dollars in 1720$5.48 dollars in 1729
$10 dollars in 1720$10.95 dollars in 1729
$50 dollars in 1720$54.76 dollars in 1729
$100 dollars in 1720$109.52 dollars in 1729
$500 dollars in 1720$547.62 dollars in 1729
$1,000 dollars in 1720$1,095.24 dollars in 1729
$5,000 dollars in 1720$5,476.19 dollars in 1729
$10,000 dollars in 1720$10,952.38 dollars in 1729
$50,000 dollars in 1720$54,761.90 dollars in 1729
$100,000 dollars in 1720$109,523.81 dollars in 1729
$500,000 dollars in 1720$547,619.05 dollars in 1729
$1,000,000 dollars in 1720$1,095,238.10 dollars in 1729

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 1720 and 1729.

Compare these values to the overall average of 1.02% per year:

CategoryAvg Inflation (%)Total Inflation (%)$1 in 1720 → 1729
Food and beverages0.000.001.00
Housing0.000.001.00
Apparel0.000.001.00
Transportation0.000.001.00
Medical care0.000.001.00
Recreation0.000.001.00
Education and communication0.000.001.00
Other goods and services0.000.001.00

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 1720. This table and charts use the earliest available data for each category.



How to calculate inflation rate for $1, 1720 to 1729

Our calculations use the following inflation rate formula to calculate the change in value between 1720 and 1729:

CPI in 1729 CPI in 1720
×
1720 USD value
=
1729 USD value

Then plug in historical CPI values. The U.S. CPI was 4.2 in the year 1720 and 4.6 in 1729:

4.64.2
×
$1
=
$1.10

$1 in 1720 has the same "purchasing power" or "buying power" as $1.10 in 1729.

To get the total inflation rate for the 9 years between 1720 and 1729, we use the following formula:

CPI in 1729 - CPI in 1720CPI in 1720
×
100
=
Cumulative inflation rate (9 years)

Plugging in the values to this equation, we get:

4.6 - 4.24.2
×
100
=
10%

Data source & citation

Raw data for these calculations comes from the Bureau of Labor Statistics' (CPI), established in 1913. Price index data from 1774 to 1912 is sourced from a historical study conducted by political science professor Robert Sahr at Oregon State University and from the American Antiquarian Society. Price index data from 1634 to 1773 is from the American Antiquarian Society, using British pound equivalents.

You may use the following MLA citation for this page: “$1 in 1720 → 1729 | Inflation Calculator.” Official Inflation Data, Alioth Finance, 28 Mar. 2024, https://www.officialdata.org/us/inflation/1720?amount=1&endYear=1729.

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.


Ian Webster

About the author

Ian Webster is an engineer and data expert based in San Mateo, California. He has worked for Google, NASA, and consulted for governments around the world on data pipelines and data analysis. Disappointed by the lack of clear resources on the impacts of inflation on economic indicators, Ian believes this website serves as a valuable public tool. Ian earned his degree in Computer Science from Dartmouth College.

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» Read more about inflation and investment.

Inflation from 1720 to 1729
Cumulative price change9.52%
Average inflation rate1.02%
Converted amount
$1 base
$1.10
Price difference
$1 base
$0.10
CPI in 17204.200
CPI in 17294.600
Inflation in 1720-6.67%
Inflation in 17290.00%
$1 in 1720$1.10 in 1729