Kenya’s annual inflation rate climbed to 6.8 per cent in September, putting fresh pressure on household budgets and businesses as the cost of food and transport continues to rise.

The latest figures from the Kenya National Bureau of Statistics (KNBS) show that the general price level was 6.8 per cent higher in September 2026 than in September 2025.

The increase extended Kenya’s recent inflationary trend, with annual inflation rising from 6.4 per cent in June to 6.5 per cent in July, 6.6 per cent in August and now 6.8 per cent in September.

For ordinary Kenyans, the latest figures could translate into higher spending on some essential goods and services. For businesses, the numbers point to continued pressure on operating costs and consumer purchasing power.

Here are 10 things to know about Kenya’s latest inflation figures.

1. Kenya’s inflation rate has reached 6.8 per cent

KNBS reported that annual consumer price inflation rose to 6.8 per cent in September 2026.

The Consumer Price Index increased from 155.85 in August to 156.47 in September, representing a month-on-month increase of 0.4 per cent.

The latest figure means goods and services measured in the inflation basket were, on average, more expensive than they were a year earlier.

2. Food remains one of the biggest sources of price pressure

Food and non-alcoholic beverages recorded annual inflation of 9.5 per cent in September.

KNBS identified food as the largest contributor to the overall inflation rate, highlighting continued pressure on household budgets.

Several common food products became more expensive during September.

The price of a 2kg packet of white wheat flour, for example, increased by 4.5 per cent during the month, while fresh milk prices also rose.

3. Transport costs are rising much faster than overall inflation

Transport recorded annual inflation of 15.6 per cent, making it one of the most significant areas of price pressure.

The figure is more than twice the overall inflation rate of 6.8 per cent.

The pressure is important for businesses because transport costs affect the movement of raw materials, finished products and people.

Higher transport costs can therefore feed into the prices consumers eventually pay for goods and services.

4. Fuel remains a major business concern

Although Kenya's current maximum pump prices have been retained for the September 15 to October 14 pricing cycle, fuel remains considerably more expensive than a year earlier.

KNBS reported the average national petrol price at about KSh214.95 per litre in September, while diesel averaged KSh219.04.

Compared with September 2025, petrol was 15.8 per cent more expensive while diesel was 26.9 per cent higher.

EPRA's current maximum price in Nairobi is KSh214.03 per litre for Super Petrol and KSh217.86 for diesel.

5. Businesses are facing a double squeeze

The inflation figures matter to businesses for two main reasons.

First, companies may face higher costs for transportation, supplies and other inputs.

Second, households facing higher food and transport bills may have less money available for non-essential purchases.

This creates a difficult environment for businesses that depend heavily on consumer spending.

6. Not everything became more expensive

The latest inflation report does not mean that prices of every product increased.

Some commodities recorded declines during September.

Tomatoes, for example, became cheaper, while prices of sifted maize flour and sugar also eased. Electricity prices for certain consumption levels declined as well.

This distinction is important because inflation measures changes across a broad basket rather than showing that every individual item has increased in price.

7. Electricity provided some relief

KNBS reported that the average cost of electricity for households consuming 50 kilowatt-hours fell by 2.4 per cent between August and September.

For households consuming 200 kilowatt-hours, the average price declined by 2.2 per cent.

However, the amount a particular household pays on its actual electricity bill can differ because electricity bills also include other charges and adjustments.

8. The pressure extends beyond households

Inflation is not only a cost-of-living issue.

For businesses, persistent price increases can affect profit margins, pricing decisions, wages, logistics and investment plans.

Small businesses can be particularly exposed because they may have less ability to absorb increases in transport, food, rent and other operating costs.

9. Consumers may become more price-sensitive

When essential expenses take up more of household income, consumers can change their spending patterns.

Some may switch to cheaper brands, reduce non-essential purchases or delay larger expenditures.

For businesses, this makes pricing and customer retention increasingly important as consumers become more sensitive to changes in the cost of goods and services.

10. What happens next will matter for businesses

The September inflation figures will likely keep the cost of living and business operating costs in focus as Kenya enters the final quarter of 2026.

The key factors to watch include food prices, fuel costs, exchange-rate movements and developments in international energy markets.

Kenya imports refined petroleum products, meaning changes in global oil prices and international shipping costs can affect the domestic economy.

For businesses, the immediate challenge will be managing costs while maintaining demand in a market where consumers are already facing higher prices.

What the 6.8% inflation rate means for Kenyans

The latest KNBS figures provide a mixed picture.

Some household expenses have eased, but food and transport remain significant sources of pressure.

For businesses, the figures underline the importance of controlling operating costs while understanding changes in consumer spending.

With inflation now at 6.8 per cent, the direction of food, fuel and transport prices will remain important indicators for Kenya's economy in the months ahead.