Allendale Population 2026

Allendale has a population of 17,579, making it the #2705 biggest city in 🇺🇸 United States, located in Michigan. It is about 501× smaller than New York City, the country's biggest city.

WashingtonAllendale
Location of Allendale (capital Washington shown for reference). Boundaries: Natural Earth.
Population (city proper)
17,579
Rank in United States
#2705
Coordinates
42.97°N, 85.95°W
~199 m elevation · America/Detroit
Distance to capital (Washington)
875 km
543 miles, straight line

Other big cities in Michigan

CityPopulationRank in United States
Detroit645,705#26
Grand Rapids195,097#131
Warren134,056#209
Sterling Heights132,052#215
Ann Arbor117,070#251
Lansing112,644#268
Clinton Township99,753#326
Flint98,310#333

Cities near Allendale

FAQ

What is the population of Allendale?
Allendale has a population of 17,579 (city proper, latest official figure via GeoNames), making it the #2705 biggest city in United States.
What state is Allendale in?
Allendale is located in Michigan, United States.
Is Allendale the capital of United States?
No, the capital of United States is Washington D.C., about 875 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.

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