1938 Moeny to 2018 Money Calculator
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Reviewed by Calculator Editorial Team
Adjust historical dollars to today's values using the U.S. Bureau of Labor Statistics' Consumer Price Index (CPI) data. This calculator converts 1938 money to 2018 dollars using the official inflation rate.
How to Use This Calculator
Enter the amount from 1938 that you want to convert to 2018 dollars. The calculator will automatically apply the inflation adjustment using the CPI data from the U.S. Bureau of Labor Statistics.
The formula used is:
2018 Value = (1938 Value × CPI 2018) ÷ CPI 1938
Where:
- CPI 1938 = 13.5 (U.S. Bureau of Labor Statistics)
- CPI 2018 = 251.195 (U.S. Bureau of Labor Statistics)
How Inflation Calculations Work
The Consumer Price Index (CPI) measures changes in the price level of a basket of consumer goods and services. The U.S. Bureau of Labor Statistics updates this index monthly.
To adjust historical dollars to today's values:
- Find the CPI for the year you want to convert from (1938)
- Find the CPI for the current year (2018)
- Divide the current CPI by the historical CPI
- Multiply this number by the historical dollar amount
This gives you the equivalent value in today's dollars, accounting for inflation.
Example Calculation
Suppose you had $100 in 1938. Here's how to convert it to 2018 dollars:
2018 Value = ($100 × 251.195) ÷ 13.5 = $1,857.33
So $100 in 1938 is equivalent to about $1,857.33 in 2018 dollars.
Frequently Asked Questions
- What is the difference between nominal and real value?
- Nominal value is the face value of money without accounting for inflation. Real value adjusts for inflation to show purchasing power.
- Why does the calculator use CPI data?
- The CPI is the most reliable measure of inflation in the U.S. It tracks changes in the prices of goods and services that consumers purchase.
- Can I use this calculator for other years?
- This specific calculator is designed for 1938 to 2018 conversions. For other years, you would need to use the appropriate CPI values.
- Is this calculation accurate for all types of money?
- The CPI adjustment works best for general consumer spending. Specialized goods or services may have different inflation patterns.