Ongata Rongai Population 2026
Ongata Rongai has a population of 172,569, making it the #15 biggest city in 🇰🇪 Kenya, located in Kajiado County. Roughly 0.3% of Kenya's population lives here. It is about 25× smaller than Nairobi, the country's biggest city.
Population (city proper)
172,569
Rank in Kenya
#15
Coordinates
1.40°S, 36.76°E
~1,731 m elevation · Africa/Nairobi
Distance to capital (Nairobi)
14 km
9 miles, straight line
Other big cities in Kajiado County
Cities near Ongata Rongai
FAQ
What is the population of Ongata Rongai?
Ongata Rongai has a population of 172,569 (city proper, latest official figure via GeoNames), making it the #15 biggest city in Kenya.
What region is Ongata Rongai in?
Ongata Rongai is located in Kajiado County, Kenya.
Is Ongata Rongai the capital of Kenya?
No, the capital of Kenya is Nairobi, about 14 km away.
Sources & notes
Population refers to the city proper (municipal boundaries), not the metropolitan area. Source: GeoNames (CC BY 4.0), retrieved 2026-07-07. Country data: UN World Population Prospects 2024.