Cities Countries Rankings Compare Map Metrics

/

A modern, open atlas of statistics for every country and 33,000+ cities. Built on free authoritative data.

Explore

Cities
Countries
Interactive map
Rankings
Compare places

Data

All metrics
Data sources
Methodology
Public API

Topics

Digital nomads
UK in depth
UK house prices
UK crime
Cost of living

About

About STATLAS
Privacy
Terms

© 2026 STATLAS. Data under CC BY 4.0 from World Bank, GeoNames, Open-Meteo & others.

Indices labeled “modeled” are computed estimates — see methodology.

CitiesWillmarPopulation

Population in Willmar

United States · Willmar profile

Population

19,638

people

World rank

#27564

of 33750

Percentile

18%

higher is better

Data quality

Measured

Total resident population.

Source: GeoNames · source data.

See full ranking About this metric Willmar profile

FAQ

Frequently asked

What is the population in Willmar?

Willmar has a population of 19,638 people. Total resident population.

How does Willmar rank for population?

Willmar ranks #27564 of 33750 cities for population (higher is better).