Since February 2019, the cost of living in Kenya has risen by almost half, and the impact has become structural.
- •The Consumer Price Index published by the Kenya National Bureau of Statistics (KNBS) reached 149.20 in February 2026.
- • A shilling that bought a full consumer basket six years ago now buys about two thirds of that basket, so KSh 1,000 from February 2019 is now worth about KSh 670.
- •The CPI measures changes in prices paid by households for a fixed basket of goods and services, weighted across 13 expenditure categories based on actual spending patterns.
A reading of 149.20 means the basket costs 49.2% more than in February 2019 in cumulative terms, not over one year but over six years.
Lower annual inflation does not reverse prices. Slower inflation only reduces the pace of future increases. Every rise recorded since 2019 remains embedded in the index. A household spending KSh 50,000 per month in 2019 now needs about KSh 74,600 to purchase the same basket. That KSh 24,600 monthly gap represents the real cost of cumulative inflation meeting income growth that failed to keep pace.
The erosion has not been evenly distributed with food and Non-Alcoholic Beverages carrying the largest CPI weight at 32.9% and have been the most persistent driver of purchasing power loss. In February 2026, food inflation stood at 7.3%, well above the 4.3% headline rate, contributing 2.15 percentage points to overall inflation. Cabbages rose 43.4% year on year, kale 25.9%, Irish potatoes 18.3%, and maize grain 15.2%. These items sit at the core of household consumption. Sustained increases in staple prices translate directly into weaker real incomes.
The core and non-core split reinforces this picture. Core inflation, covering manufactured goods, health, education, and financial services, stood at 2.1% in February. Non-core inflation, driven by food and energy, stood at 10.1%. This eight-point gap explains the disconnect between moderate headline inflation and lived cost pressure.
The relevant question extends beyond target bands. Any Kenyan earning the same salary as in 2019 has suffered a real income decline. Adjusted for cumulative CPI, only incomes that rose by at least 49.2% over the period avoided erosion. Stability limits future damage. Lost purchasing power does not return.
