According to the Bureau of Labor Statistics consumer price index, prices in 1730 are
2.13% lower than
average prices throughout 1726.
The dollar experienced an average deflation rate of -0.54% per year during this period, meaning the real value of a dollar increased.
In other words, $1 in 1726 is equivalent in purchasing power to about $0.98 in 1730, a difference of $-0.02 over 4 years.
The 1726 inflation rate was -6.00%. The inflation rate in 1730 was 0.00%.
The 1730 inflation rate is lower compared to the average inflation rate of 1.40% per year between 1730 and 2019.
This chart shows calculation of buying power equivalence, often referred to as "the value of a dollar" over time for $1 in 1726 (price index tracking began in 1635).
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:
Year
Dollar Value
Inflation Rate
1726
$1.00
-6.00%
1727
$1.06
6.38%
1728
$0.98
-8.00%
1729
$0.98
0.00%
1730
$0.98
0.00%
1731
$0.89
-8.70%
1732
$0.81
-9.52%
1733
$0.83
2.63%
1734
$0.81
-2.56%
1735
$0.85
5.26%
1736
$0.81
-5.00%
1737
$0.85
5.26%
1738
$0.87
2.50%
1739
$0.79
-9.76%
1740
$0.83
5.41%
1741
$1.38
66.67%
1742
$1.23
-10.77%
1743
$1.11
-10.34%
1744
$1.02
-7.69%
1745
$0.98
-4.17%
1746
$1.02
4.35%
1747
$1.13
10.42%
1748
$1.34
18.87%
1749
$1.36
1.59%
1750
$1.36
0.00%
1751
$1.36
0.00%
1752
$1.40
3.12%
1753
$1.36
-3.03%
1754
$1.30
-4.69%
1755
$1.28
-1.64%
1756
$1.23
-3.33%
1757
$1.32
6.90%
1758
$1.43
8.06%
1759
$1.68
17.91%
1760
$1.62
-3.80%
1761
$1.47
-9.21%
1762
$1.60
8.70%
1763
$1.60
0.00%
1764
$1.49
-6.67%
1765
$1.53
2.86%
1766
$1.64
6.94%
1767
$1.62
-1.30%
1768
$1.53
-5.26%
1769
$1.62
5.56%
1770
$1.74
7.89%
1771
$1.66
-4.88%
1772
$1.94
16.67%
1773
$1.83
-5.49%
1774
$1.72
-5.81%
1775
$1.64
-4.94%
1776
$1.85
12.99%
1777
$2.26
21.84%
1778
$2.94
30.19%
1779
$2.60
-11.59%
1780
$2.91
12.30%
1781
$2.36
-18.98%
1782
$2.57
9.01%
1783
$2.26
-12.40%
1784
$2.17
-3.77%
1785
$2.06
-4.90%
1786
$2.02
-2.06%
1787
$1.98
-2.11%
1788
$1.89
-4.30%
1789
$1.87
-1.12%
1790
$1.96
4.55%
1791
$2.00
2.17%
1792
$2.04
2.13%
1793
$2.11
3.13%
1794
$2.34
11.11%
1795
$2.68
14.55%
1796
$2.81
4.76%
1797
$2.70
-3.79%
1798
$2.62
-3.15%
1799
$2.62
0.00%
1800
$2.68
2.44%
1801
$2.70
0.79%
1802
$2.28
-15.75%
1803
$2.40
5.61%
1804
$2.51
4.42%
1805
$2.49
-0.85%
1806
$2.60
4.27%
1807
$2.47
-4.92%
1808
$2.68
8.62%
1809
$2.62
-2.38%
1810
$2.62
0.00%
1811
$2.79
6.50%
1812
$2.83
1.53%
1813
$3.40
20.30%
1814
$3.74
10.00%
1815
$3.28
-12.50%
1816
$3.00
-8.44%
1817
$2.83
-5.67%
1818
$2.70
-4.51%
1819
$2.70
0.00%
1820
$2.49
-7.87%
1821
$2.40
-3.42%
1822
$2.49
3.54%
1823
$2.23
-10.26%
1824
$2.06
-7.62%
1825
$2.11
2.06%
1826
$2.11
0.00%
1827
$2.13
1.01%
1828
$2.02
-5.00%
1829
$1.98
-2.11%
1830
$1.96
-1.08%
1831
$1.85
-5.43%
1832
$1.83
-1.15%
1833
$1.79
-2.33%
1834
$1.83
2.38%
1835
$1.87
2.33%
1836
$1.98
5.68%
1837
$2.04
3.23%
1838
$1.98
-3.12%
1839
$1.98
0.00%
1840
$1.85
-6.45%
1841
$1.85
0.00%
1842
$1.74
-5.75%
1843
$1.57
-9.76%
1844
$1.60
1.35%
1845
$1.62
1.33%
1846
$1.64
1.32%
1847
$1.74
6.49%
1848
$1.68
-3.66%
1849
$1.64
-2.53%
1850
$1.66
1.30%
1851
$1.64
-1.28%
1852
$1.64
0.00%
1853
$1.64
0.00%
1854
$1.79
9.09%
1855
$1.85
3.57%
1856
$1.81
-2.30%
1857
$1.85
2.35%
1858
$1.74
-5.75%
1859
$1.77
1.22%
1860
$1.77
0.00%
1861
$1.87
6.02%
1862
$2.15
14.77%
1863
$2.68
24.75%
1864
$3.34
24.60%
1865
$3.47
3.82%
1866
$3.38
-2.45%
1867
$3.15
-6.92%
1868
$3.02
-4.05%
1869
$2.89
-4.23%
1870
$2.79
-3.68%
1871
$2.60
-6.87%
1872
$2.60
0.00%
1873
$2.55
-1.64%
1874
$2.43
-5.00%
1875
$2.34
-3.51%
1876
$2.28
-2.73%
1877
$2.23
-1.87%
1878
$2.13
-4.76%
1879
$2.13
0.00%
1880
$2.17
2.00%
1881
$2.17
0.00%
1882
$2.17
0.00%
1883
$2.15
-0.98%
1884
$2.09
-2.97%
1885
$2.06
-1.02%
1886
$2.00
-3.09%
1887
$2.02
1.06%
1888
$2.02
0.00%
1889
$1.96
-3.16%
1890
$1.94
-1.09%
1891
$1.94
0.00%
1892
$1.94
0.00%
1893
$1.91
-1.10%
1894
$1.83
-4.44%
1895
$1.79
-2.33%
1896
$1.79
0.00%
1897
$1.77
-1.19%
1898
$1.77
0.00%
1899
$1.77
0.00%
1900
$1.79
1.20%
1901
$1.81
1.19%
1902
$1.83
1.18%
1903
$1.87
2.33%
1904
$1.89
1.14%
1905
$1.87
-1.12%
1906
$1.91
2.27%
1907
$2.00
4.44%
1908
$1.96
-2.13%
1909
$1.94
-1.09%
1910
$2.02
4.40%
1911
$2.02
0.00%
1912
$2.06
2.11%
1913
$2.11
2.06%
1914
$2.13
1.01%
1915
$2.15
1.00%
1916
$2.32
7.92%
1917
$2.72
17.43%
1918
$3.21
17.97%
1919
$3.68
14.57%
1920
$4.26
15.61%
1921
$3.81
-10.50%
1922
$3.57
-6.15%
1923
$3.64
1.79%
1924
$3.64
0.00%
1925
$3.72
2.34%
1926
$3.77
1.14%
1927
$3.70
-1.69%
1928
$3.64
-1.72%
1929
$3.64
0.00%
1930
$3.55
-2.34%
1931
$3.23
-8.98%
1932
$2.91
-9.87%
1933
$2.77
-5.11%
1934
$2.85
3.08%
1935
$2.91
2.24%
1936
$2.96
1.46%
1937
$3.06
3.60%
1938
$3.00
-2.08%
1939
$2.96
-1.42%
1940
$2.98
0.72%
1941
$3.13
5.00%
1942
$3.47
10.88%
1943
$3.68
6.13%
1944
$3.74
1.73%
1945
$3.83
2.27%
1946
$4.15
8.33%
1947
$4.74
14.36%
1948
$5.13
8.07%
1949
$5.06
-1.24%
1950
$5.13
1.26%
1951
$5.53
7.88%
1952
$5.64
1.92%
1953
$5.68
0.75%
1954
$5.72
0.75%
1955
$5.70
-0.37%
1956
$5.79
1.49%
1957
$5.98
3.31%
1958
$6.15
2.85%
1959
$6.19
0.69%
1960
$6.30
1.72%
1961
$6.36
1.01%
1962
$6.43
1.00%
1963
$6.51
1.32%
1964
$6.60
1.31%
1965
$6.70
1.61%
1966
$6.89
2.86%
1967
$7.11
3.09%
1968
$7.40
4.19%
1969
$7.81
5.46%
1970
$8.26
5.72%
1971
$8.62
4.38%
1972
$8.89
3.21%
1973
$9.45
6.22%
1974
$10.49
11.04%
1975
$11.45
9.13%
1976
$12.11
5.76%
1977
$12.89
6.50%
1978
$13.87
7.59%
1979
$15.45
11.35%
1980
$17.53
13.50%
1981
$19.34
10.32%
1982
$20.53
6.16%
1983
$21.19
3.21%
1984
$22.11
4.32%
1985
$22.89
3.56%
1986
$23.32
1.86%
1987
$24.17
3.65%
1988
$25.17
4.14%
1989
$26.38
4.82%
1990
$27.81
5.40%
1991
$28.98
4.21%
1992
$29.85
3.01%
1993
$30.74
2.99%
1994
$31.53
2.56%
1995
$32.43
2.83%
1996
$33.38
2.95%
1997
$34.15
2.29%
1998
$34.68
1.56%
1999
$35.45
2.21%
2000
$36.64
3.36%
2001
$37.68
2.85%
2002
$38.28
1.58%
2003
$39.15
2.28%
2004
$40.19
2.66%
2005
$41.55
3.39%
2006
$42.89
3.23%
2007
$44.12
2.85%
2008
$45.81
3.84%
2009
$45.65
-0.36%
2010
$46.39
1.64%
2011
$47.86
3.16%
2012
$48.85
2.07%
2013
$49.57
1.46%
2014
$50.37
1.62%
2015
$50.43
0.12%
2016
$51.07
1.26%
2017
$52.15
2.13%
2018
$53.43
2.44%
2019
$54.59
2.18%*
* Compared to previous annual rate. Not final. See inflation summary for latest 12-month trailing value.
Inflation by Spending Category
CPI is the weighted combination of many categories of spending that are tracked by the government. This chart shows the average rate of inflation for select CPI categories between 1726 and 1730.
Compare these values to the overall average of -0.54% per year:
It's important to note that not all categories may be tracked since 1726. This table and visualization use the earliest available data for each category.
How to Calculate Inflation Rate for $1, 1726 to 1730
This inflation calculator uses the following inflation rate formula:
CPI in 1730CPI in 1726
×
1726 USD value
=
1730 USD value
Then plug in historical CPI values. The U.S. CPI was 4.7 in the year 1726 and 4.6 in 1730:
4.64.7
×
$1
=
$0.98
$1 in 1726 has the same "purchasing power" or "buying power" as $0.98 in 1730.
To get the total inflation rate for the 4 years between 1726 and 1730, we use the following formula:
CPI in 1730 - CPI in 1726CPI in 1726
×
100
=
Cumulative inflation rate (4 years)
Plugging in the values to this equation, we get:
4.6 - 4.74.7
×
100
=
-2%
Data Source & Citation
Raw data for these calculations comes from
the Bureau of Labor Statistics'
Consumer Price Index
(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 1726 → 1730 | Inflation Calculator.” U.S. Official Inflation Data, Alioth Finance, 21 Aug. 2019, https://www.officialdata.org/1726-dollars-in-1730?amount=1.
Special thanks to QuickChart for providing downloadable chart images.
