Solomon Islands vs United Kingdom of Great Britain and Northern Ireland: Price level index

Solomon Islands
91.84 Households and NPISHs Final consumption expenditure
in 2025
United Kingdom of Great Britain and Northern Ireland
92.37 Households and NPISHs Final consumption expenditure
in 2025
Solomon Islands rank
26th
United Kingdom of Great Britain and Northern Ireland rank
25th

Price level index over time

  • Solomon Islands
  • United Kingdom of Great Britain and Northern Ireland
050100150199020072025

How they compare

United Kingdom of Great Britain and Northern Ireland currently reports 92.37 Households and NPISHs Final consumption expenditure against 91.84 Households and NPISHs Final consumption expenditure in Solomon Islands, a difference of 0.53 Households and NPISHs Final consumption expenditure.

The two have swapped places 2 times across 36 shared years of data; in 1990 it was United Kingdom of Great Britain and Northern Ireland ahead.

Solomon Islands ranks 26th and United Kingdom of Great Britain and Northern Ireland ranks 25th of 205 countries.

Across the 4 decades both report, Solomon Islands averaged higher in 1 and United Kingdom of Great Britain and Northern Ireland in 3.

Head to head by decade

Decade Solomon Islands United Kingdom of Great Britain and Northern Ireland Difference Ahead
1990s 77.78 Households and NPISHs Final consumption expenditure 129.27 Households and NPISHs Final consumption expenditure 51.49 Households and NPISHs Final consumption expenditure United Kingdom of Great Britain and Northern Ireland
2000s 72.49 Households and NPISHs Final consumption expenditure 129.18 Households and NPISHs Final consumption expenditure 56.69 Households and NPISHs Final consumption expenditure United Kingdom of Great Britain and Northern Ireland
2010s 98.14 Households and NPISHs Final consumption expenditure 115.6 Households and NPISHs Final consumption expenditure 17.47 Households and NPISHs Final consumption expenditure United Kingdom of Great Britain and Northern Ireland
2020s 91.99 Households and NPISHs Final consumption expenditure 91.09 Households and NPISHs Final consumption expenditure 0.8958 Households and NPISHs Final consumption expenditure Solomon Islands

Averages of every year both report within each decade.

Frequently asked questions

Which has higher price level index, Solomon Islands or United Kingdom of Great Britain and Northern Ireland?
United Kingdom of Great Britain and Northern Ireland, at 92.37 Households and NPISHs Final consumption expenditure against 91.84 Households and NPISHs Final consumption expenditure in Solomon Islands as of 2025.
What is the difference in price level index between Solomon Islands and United Kingdom of Great Britain and Northern Ireland?
0.53 Households and NPISHs Final consumption expenditure, with United Kingdom of Great Britain and Northern Ireland ahead.
How many years of comparable data are there for Solomon Islands and United Kingdom of Great Britain and Northern Ireland?
36 years are reported by both, from 1990 to 2025.
How do Solomon Islands and United Kingdom of Great Britain and Northern Ireland rank globally for price level index?
Solomon Islands ranks 26th and United Kingdom of Great Britain and Northern Ireland ranks 25th of 205 countries.
Where does this data come from?
World Development Indicators, World Bank (WB), published as Price level index (Households and NPISHs Final consumption expenditure). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Solomon Islands vs United Kingdom of Great Britain and Northern Ireland: Price level index. Statizoid, drawing on World Development Indicators, World Bank (WB). Retrieved 15 September 2026, from https://economy.statizoid.com/compare/price-level-index-households-and-npishs-final-consumption-expenditure/solomon-islands/united-kingdom/

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About this data

Indicator
Price level index (Households and NPISHs Final consumption expenditure)
Unit
Households and NPISHs Final consumption expenditure
Source
World Development Indicators, World Bank (WB)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
205 places, 6,328 data points, 1990–2025
Last refreshed

The price level index (PLI) is the ratio of a purchasing power parity (PPP) conversion factor to the corresponding market exchange rate between two countries, expressed relative to a base country that is set equal to 100. For this series the base country is the United States. It provides a measure of the differences in price level between the country and the United States by indicating the number of units of the common currency (US dollars) needed to buy the same volume of the aggregation level in each country. This indicator provides a measure of the differences in the price levels of countries at the level of Households and NPISHs final consumption expenditure.