Kilifi County spent 84.52% of its development budget in 2025/26, the highest rate in Kenya. Kisumu and Siaya counties spent the least, with rates below the national average. The national average for county spending was 54.21%.

County spending data for 2025/26 shows significant variation across Kenya. Kilifi County, located in the eastern part of the country, allocated the highest percentage of its budget to development projects. In contrast, Kisumu and Siaya, both in western Kenya, spent less than the national average. The data highlights disparities in how counties manage and utilize their development funds.

The spending figures reflect the allocation of funds intended for infrastructure, health, education, and other public services. The low spending in some counties may indicate challenges in financial management, resource allocation, or implementation of development projects. The government has previously called for improved transparency and efficiency in county budget execution. The 2025/26 figures are part of ongoing efforts to assess the effectiveness of decentralized governance in Kenya.