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

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

CitiesChattanoogaPopulation

Population in Chattanooga

United States · Chattanooga profile

Population

181,099

people

World rank

#3314

of 33750

Percentile

90%

higher is better

Data quality

Measured

Total resident population.

Source: GeoNames · source data.

See full ranking About this metric Chattanooga profile

FAQ

Frequently asked

What is the population in Chattanooga?

Chattanooga has a population of 181,099 people. Total resident population.

How does Chattanooga rank for population?

Chattanooga ranks #3314 of 33750 cities for population (higher is better).