U.S. inflation rate in 1911: 0.00%

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Inflation in 1911 and Its Effect on Dollar Value

Purchasing power decreased by 0.00% in 1911 compared to the previous year, 1910. On average, you would have to spend 0.00% more money in 1911 than in 1910 for the same item.

In other words, $100 in 1910 is equivalent in purchasing power to $100 in 1911.

The 1910 inflation rate was 4.40%. The inflation rate in 1911 was 0.00%. The 1911 inflation rate is lower compared to the average inflation rate of 3.11% per year between 1911 and 2018.

Inflation rate is calculated by change in the consumer price index (CPI). The CPI in 1911 was 9.5. It was 9.5 in the previous year, 1910. The difference in CPI between the years is used by the Bureau of Labor Statistics to officially determine inflation.


Inflation from 1910 to 1911
Average inflation rate 0.00%
Converted amount ($100 base) $100
Price difference ($100 base) $0.00
CPI in 1910 9.5
CPI in 1911 9.5
Inflation in 1910 4.40%
Inflation in 1911 0.00%


U.S. inflation chart since 1665


Inflation by Country

Inflation can also vary widely by country. For comparison, in the UK £100.00 in 1910 would be equivalent to £100.00 in 1911, an absolute change of £0.00 and a cumulative change of 0.00%.

Compare these numbers to the US's overall absolute change of $0.00 and total percent change of 0.00%.


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 1910 and 1911.

Compare these values to the overall average of 0.00% per year:

Category Avg Inflation (%) Total Inflation (%) $100 in 1910 → 1911
Food 0.00 0.00 100.00
Shelter 0.00 0.00 100.00
Energy 0.00 0.00 100.00
Apparel 0.00 0.00 100.00
New vehicles 0.00 0.00 100.00
Used cars and trucks 0.00 0.00 100.00
Transportation services 0.00 0.00 100.00
Medical care services 0.00 0.00 100.00
Medical care commodities 0.00 0.00 100.00

It's important to note that not all categories may be tracked since 1910. This table and visualization use the earliest available data for each category.



How to Calculate Inflation Rate for $100, 1910 to 1911

This inflation calculator uses the following inflation rate formula:

CPI in 1911CPI in 1910
×
1910 USD value
=
1911 USD value

Then plug in historical CPI values. The U.S. CPI was 9.5 in the year 1910 and 9.5 in 1911:

9.59.5
×
$100
=
$100

$100 in 1910 has the same "purchasing power" or "buying power" as $100 in 1911.

To get the total inflation rate for the 1 years between 1910 and 1911, we use the following formula:

CPI in 1911 - CPI in 1910CPI in 1910
×
100
=
Cumulative inflation rate (1 years)

Plugging in the values to this equation, we get:

9.5 - 9.59.5
×
100
=
0%

Comparison to S&P 500 Index

To help put this inflation into perspective, if you had invested $100 in the S&P 500 index in 1910, your investment would be worth approximately $100.00 in 1911. This is a change of 0.00%.

This means the nominal return on a $100 investment is $0.00, but inflation would eat into your real returns.

Inflation would account for 0.00% of your returns ($0.00), for an inflation-adjusted real return of about $0.00.


News headlines from 1910

Politics and news often influence economic performance. Here's what was happening at the time:

  • Alice Stebbins Wells becomes the first female police officer in the U.S.
  • Englishman Claude Grahame-White becomes the first person to attempt powered flight at night.
  • Union of South Africa declares independence.
  • The Buffalo Bill Dam in Wyoming is completed.

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: “Inflation Rate in 1911 | Inflation Calculator.” U.S. Official Inflation Data, Alioth Finance, 21 Oct. 2018, https://www.officialdata.org/inflation-rate-in-1911.

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


» Read more about inflation.