£1 in 1784 → £0.95 in 1785

UK Inflation Calculator


UK Inflation Rate, £1 in 1784 to 1785

According to the Office for National Statistics composite price index, prices in 1785 are 5.26% lower than average prices throughout 1784. The pound experienced an average deflation rate of -5.26% per year during this period, meaning the real value of a dollar increased.

In other words, £1 in 1784 is equivalent in purchasing power to about £0.95 in 1785.

The 1784 inflation rate was 1.33%. The inflation rate in 1785 was -5.26%. The 1785 inflation rate is lower compared to the average inflation rate of 2.18% per year between 1785 and 2019.

Inflation from 1784 to 1785
Average inflation rate -5.26%
Converted amount (£1 base) £0.95
Price difference (£1 base) £-0.05
CPI in 1784 7.600
CPI in 1785 7.200
Inflation in 1784 1.33%
Inflation in 1785 -5.26%

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

How to Calculate Inflation Rate for £1, 1784 to 1785

This inflation calculator uses the following inflation rate formula:

CPI in 1785CPI in 1784
1784 GBP value
1785 GBP value

Then plug in historical CPI values. The UK CPI was 7.6 in the year 1784 and 7.2 in 1785:


£1 in 1784 has the same "purchasing power" or "buying power" as £0.95 in 1785.

To get the total inflation rate for the 1 years between 1784 and 1785, we use the following formula:

CPI in 1785 - CPI in 1784CPI in 1784
Cumulative inflation rate (1 years)

Plugging in the values to this equation, we get:

7.2 - 7.67.6

News headlines from 1784

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

  • The Treaty of Paris, is formally ratified by the US Congress of the Confederation, ending US Revolutionary War
  • Russia and Turkey sign an official treaty in Constantinople.
  • The Emerald Buddha moves to Wat Phra Kaew, Thailand, which remained his residence for the rest of his life

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: “£1 in 1784 → 1785 | UK Inflation Calculator.” U.S. Official Inflation Data, Alioth Finance, 24 May. 2019, https://www.officialdata.org/1784-GBP-in-1785?amount=1.

Special thanks to QuickChart for providing downloadable chart images.

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

» Read more about inflation and investment.