UK inflation rate in 1810: 2.86%

UK Inflation Calculator

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Inflation in 1810 and Its Effect on Pound Value

Purchasing power decreased by 2.86% in 1810 compared to the previous year, 1809. On average, you would have to spend 2.86% more money in 1810 than in 1809 for the same item.

In other words, £1 in 1809 is equivalent in purchasing power to £1.03 in 1810.

The 1809 inflation rate was 9.37%. The inflation rate in 1810 was 2.86%. The 1810 inflation rate is higher compared to the average inflation rate of 2.11% per year between 1810 and 2018.

Inflation rate is calculated by change in the composite price index (CPI). The CPI in 1810 was 14.4. It was 14 in the previous year, 1809. The difference in CPI between the years is used by the Office for National Statistics to officially determine inflation.


Inflation from 1809 to 1810
Average inflation rate 2.86%
Converted amount (£1 base) £1.03
Price difference (£1 base) £0.03
CPI in 1809 14.000
CPI in 1810 14.400
Inflation in 1809 9.37%
Inflation in 1810 2.86%


UK inflation chart from 1988 to 2017. Based on the UK Consumer Price Index.


How to Calculate Inflation Rate for £1, 1809 to 1810

This inflation calculator uses the following inflation rate formula:

CPI in 1810CPI in 1809
×
1809 GBP value
=
1810 GBP value

Then plug in historical CPI values. The UK CPI was 14 in the year 1809 and 14.4 in 1810:

14.414
×
£1
=
£1.03

£1 in 1809 has the same "purchasing power" or "buying power" as £1.03 in 1810.

To get the total inflation rate for the 1 years between 1809 and 1810, we use the following formula:

CPI in 1810 - CPI in 1809CPI in 1809
×
100
=
Cumulative inflation rate (1 years)

Plugging in the values to this equation, we get:

14.4 - 1414
×
100
=
3%

News headlines from 1809

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

  • Bolivia declares independence from Spain and forms the Junta Tuitiva.
  • Pedro Domingo Murillo becomes the first person to lead an Independent government in Spanish America
  • British, Portuguese and colonial Brazilian forces combine to invade Cayenne.
  • Metric system adopted by Dutch King Louis Napoleon Bonaparte (younger brother of French Emperor Napoleon)

Data Source & Citation

Raw data for these calculations comes from the composite price index published by the UK Office for National Statistics (ONS). A composite index is created by combining price data from several different published sources, both official and unofficial. The Consumer Price Index, normally used to compute inflation, has only been tracked since 1988. All inflation calculations after 1988 use the Office for National Statistics' Consumer Price Index, except for 2017, which is based on The Bank of England's forecast.

You may use the following MLA citation for this page: “Inflation Rate in 1810 | UK Inflation Calculator.” U.S. Official Inflation Data, Alioth Finance, 16 Dec. 2018, https://www.officialdata.org/UK-inflation-rate-in-1810.

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


» Read more about inflation and investment.