£100 in 1830 is worth £104.04 in 1829

Value of £100 from 1830 to 1829

£100 in 1830 is equivalent in purchasing power to about £104.04 in 1829. The pound had an average deflation rate of -3.88% per year since 1829, producing a cumulative price change of 4.04%.

This means that prices in 1829 are 1.04 times as high as average prices since 1830, according to the Office for National Statistics composite price index.

The inflation rate in 1829 was -0.96%. The inflation rate in 1830 was -3.88%. The 1830 inflation rate is lower compared to the average inflation rate of 2.59% per year between 1830 and 2024.


Inflation from 1830 to 1829
Average inflation rate-3.88%
Converted amount
£100 base
£104.04
Price difference
£100 base
£4.04
CPI in 18309.900
CPI in 182910.300
Inflation in 1829-0.96%
Inflation in 1830-3.88%
£100 in 1830£104.04 in 1829

Recent GBP inflation
Annual Rate, the Office for National Statistics CPI
Download

How to calculate inflation rate for £100, 1829 to 1830

Our calculations use the following inflation rate formula to calculate the change in value between 1829 and 1830:

CPI in 1829 CPI in 1830
×
1830 GBP value
=
1829 GBP value

Then plug in historical CPI values. The U.K. CPI was 9.9 in the year 1830 and 10.3 in 1829:

10.39.9
×
£100
=
£104.04

£100 in 1830 has the same "purchasing power" or "buying power" as £104.04 in 1829.

To get the total inflation rate for the 1 years between 1829 and 1830, we use the following formula:

CPI in 1829 - CPI in 1830CPI in 1830
×
100
=
Cumulative inflation rate (1 years)

Plugging in the values to this equation, we get:

10.3 - 9.99.9
×
100
=
4%

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 the current year, which is based on The Bank of England's forecast.

You may use the following MLA citation for this page: “£100 in 1830 → 1829 | UK Inflation Calculator.” Official Inflation Data, Alioth Finance, 28 Mar. 2024, https://www.officialdata.org/1830-GBP-in-1829?amount=100.

Special thanks to QuickChart for their chart image API, which is used for chart downloads.

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


Ian Webster

About the author

Ian Webster is an engineer and data expert based in San Mateo, California. He has worked for Google, NASA, and consulted for governments around the world on data pipelines and data analysis. Disappointed by the lack of clear resources on the impacts of inflation on economic indicators, Ian believes this website serves as a valuable public tool. Ian earned his degree in Computer Science from Dartmouth College.

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Inflation from 1830 to 1829
Average inflation rate-3.88%
Converted amount
£100 base
£104.04
Price difference
£100 base
£4.04
CPI in 18309.900
CPI in 182910.300
Inflation in 1829-0.96%
Inflation in 1830-3.88%
£100 in 1830£104.04 in 1829