UK inflation rate in 1765: 3.23%

UK Inflation Calculator


Inflation in 1765 and Its Effect on Pound Value

Purchasing power decreased by 3.23% in 1765 compared to 1764. On average, you would have to spend 3.23% more money in 1765 than in 1764 for the same item.

In other words, £1 in 1764 is equivalent in purchasing power to about £1.03 in 1765.

The 1764 inflation rate was 8.77%. The inflation rate in 1765 was 3.23%. The 1765 inflation rate is higher compared to the average inflation rate of 2.05% per year between 1765 and 2019.

Inflation rate is calculated by change in the composite price index (CPI). The CPI in 1765 was 6.40. It was 6.20 in the previous year, 1764. The difference in CPI between the years is used by the Office for National Statistics to officially determine inflation.

Inflation from 1764 to 1765
Average inflation rate 3.23%
Converted amount (£1 base) £1.03
Price difference (£1 base) £0.03
CPI in 1764 6.200
CPI in 1765 6.400
Inflation in 1764 8.77%
Inflation in 1765 3.23%

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

How to Calculate Inflation Rate for £1, 1764 to 1765

This inflation calculator uses the following inflation rate formula:

CPI in 1765CPI in 1764
1764 GBP value
1765 GBP value

Then plug in historical CPI values. The UK CPI was 6.2 in the year 1764 and 6.4 in 1765:


£1 in 1764 has the same "purchasing power" or "buying power" as £1.03 in 1765.

To get the total inflation rate for the 1 years between 1764 and 1765, we use the following formula:

CPI in 1765 - CPI in 1764CPI in 1764
Cumulative inflation rate (1 years)

Plugging in the values to this equation, we get:

6.4 - 6.26.2

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 1765 | UK Inflation Calculator.” U.S. Official Inflation Data, Alioth Finance, 23 May. 2019,

Special thanks to QuickChart for providing downloadable chart images. is a reference website maintained by the Official Data Foundation.

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