UK inflation rate in 1904: 0.00%

UK Inflation Calculator


UK Inflation Rate, 1904-2018 (£1)

The composite price index (CPI) in 1904 was 9.3. the Office for National Statistics uses this CPI value to track inflation on a monthly basis.

According to the Office for National Statistics composite price index, the pound experienced an average inflation rate of 4.27% per year. Prices in 2018 are 11691.3% higher than prices in 1904.

In other words, £1 in the year 1904 is equivalent in purchasing power to £117.91 in 2018, a difference of £116.91 over 114 years.

The current inflation rate in 2018 is 3.10%1. If this number holds, £1 today will be equivalent to £1.03 next year.

Inflation from 1904 to 2018
Cumulative price change 11691.31%
Average inflation rate 4.27%
Price difference (£1 base) £116.91
CPI in 1904 9.3
CPI in 2018 1096.59148

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

How to calculate the inflation rate for £1 since 1904

Start with the inflation rate formula:

CPI in 2018 / CPI in 1904 * 1904 GBP value = 2018 GBP value

Then plug in historical CPI values. The UK CPI was 9.3 in the year 1904 and 1096.59148 in 2018:

1096.59148 / 9.3 * £1 = £117.91

£1 in 1904 has the same "purchasing power" as £117.91 in 2018.

News headlines from 1904

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

  • Japanese troops land at Chemulpo in Korea in order to advance toward the border of Manchuria.
  • US gains control of the Panama Canal Zone for a total of $10 million.
  • The St Louis Police force use fingerprints as an investigative method for the first time.

Inflation Data Source

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 1904 | UK Inflation Calculator.” FinanceRef Inflation Calculator, Alioth Finance, 18 Apr. 2018,

» Read more about inflation.