Value of $100 from 1738 to 1739
$100 in 1738 is equivalent in purchasing power to about $90.24 in 1739. The dollar had an average deflation rate of -9.76% per year since 1738, producing a cumulative price change of -9.76%.
This means that prices in 1739 are 9.76% lower than average prices since 1738, according to the Bureau of Labor Statistics consumer price index.
The inflation rate in 1738 was 2.50%. The inflation rate in 1739 was -9.76%. The 1739 inflation rate is lower compared to the average inflation rate of 1.57% per year between 1739 and 2025.
⌃
| Average inflation rate | -9.76% |
| Converted amount $100 base | $90.24 |
| Price difference $100 base | $-9.76 |
| CPI in 1738 | 4.100 |
| CPI in 1739 | 3.700 |
| Inflation in 1738 | 2.50% |
| Inflation in 1739 | -9.76% |
| $100 in 1738 | $90.24 in 1739 |
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 1738 and 1739.
Compare these values to the overall average of -9.76% per year:
| Category | Avg Inflation (%) | Total Inflation (%) | $100 in 1738 → 1739 |
|---|---|---|---|
| Food and beverages | 0.00 | 0.00 | 100.00 |
| Housing | 0.00 | 0.00 | 100.00 |
| Apparel | 0.00 | 0.00 | 100.00 |
| Transportation | 0.00 | 0.00 | 100.00 |
| Medical care | 0.00 | 0.00 | 100.00 |
| Recreation | 0.00 | 0.00 | 100.00 |
| Education and communication | 0.00 | 0.00 | 100.00 |
| Other goods and services | 0.00 | 0.00 | 100.00 |
For all these visualizations, it's important to note that not all categories may have been tracked since 1738. This table and charts use the earliest available data for each category.
How to calculate inflation rate for $100, 1738 to 1739
Our calculations use the following inflation rate formula to calculate the change in value between 1738 and 1739:
CPI in 1739 CPI in 1738
×
1738 USD value
=
1739 USD value
Then plug in historical CPI values. The U.S. CPI was 4.1 in the year 1738 and 3.7 in 1739:
3.74.1
×
$100
=
$90.24
$100 in 1738 has the same "purchasing power" or "buying power" as $90.24 in 1739.
To get the total inflation rate for the 1 years between 1738 and 1739, we use the following formula:
CPI in 1739 - CPI in 1738CPI in 1738
×
100
=
Cumulative inflation rate (1 years)
Plugging in the values to this equation, we get:
3.7 - 4.14.1
×
100
=
-10%
Data source & citation
Raw data for these calculations comes from the Bureau of Labor Statistics' Consumer Price Index (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: “1738 dollars in 1739 | Inflation Calculator.” Official Inflation Data, Alioth Finance, 15 May. 2025, https://www.officialdata.org/1738-dollars-in-1739.
Special thanks to QuickChart for their chart image API, which is used for chart downloads.
| Average inflation rate | -9.76% |
| Converted amount $100 base | $90.24 |
| Price difference $100 base | $-9.76 |
| CPI in 1738 | 4.100 |
| CPI in 1739 | 3.700 |
| Inflation in 1738 | 2.50% |
| Inflation in 1739 | -9.76% |
| $100 in 1738 | $90.24 in 1739 |
