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West Des Moines, Iowa: population and official figures

Population (1 July)
74,224
2025

In depth

What is the population of West Des Moines, Iowa?

West Des Moines, Iowa, had an estimated 74,224 residents on 1 July 2025, the 524th largest of the 824 US cities and towns with 50,000 or more people, and the 7th largest of 939 incorporated places in Iowa (Census Bureau Vintage 2025 estimates).

Source: U.S. Census Bureau · saved copy

Is the population of West Des Moines growing?

Its population is up 5,497 (8.0%) on the April 2020 estimates base of 68,727, 142nd fastest-growing of 824 US cities of 50,000 or more.

Source: U.S. Census Bureau · saved copy

How fast is West Des Moines, Iowa growing?

In the year to 1 July 2025 its population rose by 143 (0.19%), from 74,081 in July 2024.

Source: U.S. Census Bureau · saved copy

When does the fiscal year of West Des Moines end?

The Census Bureau lists West Des Moines' government in its 2024 finance survey as "West Des Moines City", with a fiscal year that ends on 30 June.

Source: U.S. Census Bureau · saved copy

More figures

Who runs West Des Moines?

In the United States, cities and towns are run by municipalities: Elected council; mayor elected directly or chosen by the council; in council-manager systems the council hires a professional city manager. Police, fire, local roads, zoning, water, parks. Townships exist in fewer than half the states.

How local power works in the United States

Cities of a similar size in the United States

Up a level: all cities in the United States · the United States · government and power

Sources

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