World Bank Explains Global Urban Standards as Kenyan Counties Eye Funding

The World Bank uses a uniform global standard known as the Degree of Urbanisation to classify cities, towns, and rural areas across different countries. Unlike national laws that rely primarily on administrative boundaries or basic headcounts, the global lender evaluates both total population size and how closely residents live together per square kilometre.

According to a report by Kenyans.co.ke, the methodology was developed alongside five international bodies, including UN-Habitat and the Food and Agriculture Organisation. It divides land into one-square-kilometre grid cells to measure actual population concentration without factoring in roads, electricity, or agricultural jobs.

Under these benchmarks, a settlement qualifies as a city only when it holds at least 50,000 inhabitants with a density of 1,500 or more people per square kilometre. Towns and semi-dense areas require at least 5,000 residents and a density above 300 people per square kilometre, while rural areas fall below 300 people per square kilometre.

In Kenya, urban classification is governed by the Urban Areas and Cities Act rather than international density grids. Under Kenyan law, an urban area must have at least 250,000 residents to earn city status, between 70,000 and 249,000 residents to become a municipality, and at least 2,000 residents to qualify as a town or market centre.

Population figures also play a decisive role in how counties share national revenue through the Commission on Revenue Allocation (CRA). While headcount carries the highest weight in ensuring populous counties receive adequate funding, the CRA formula also factors in an equal share of 22 per cent, poverty levels at 14 per cent, income distance at 13 per cent, and geographical size at nine per cent.

Do you think Kenyan towns and municipalities should be upgraded based on population density or available infrastructure and services? Share your views in the comments below.