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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.

CitiesHeidelbergPopulation

Population in Heidelberg

Germany · Heidelberg profile

Population

143,345

people

World rank

#4162

of 33750

Percentile

88%

higher is better

Data quality

Measured

Total resident population.

Source: GeoNames · source data.

See full ranking About this metric Heidelberg profile

FAQ

Frequently asked

What is the population in Heidelberg?

Heidelberg has a population of 143,345 people. Total resident population.

How does Heidelberg rank for population?

Heidelberg ranks #4162 of 33750 cities for population (higher is better).