Demographics in Cologne
Detailed demographics data — sourced from authoritative datasets and normalized for direct comparison.
Demographics in Cologne, North Rhine-Westphalia
Cologne is a diverse and populous city, with an estimated population of over 1.03 million residents in 2026. The city has a significant international population, with over 36% of its residents being migrants from various countries, contributing to its multicultural fabric. While the national median age in Germany is rising, specific demographic data for Cologne indicates a population structure that supports a dynamic urban environment, with a substantial working-age population.
Population & Demographics
About Cologne, North Rhine-Westphalia
Cologne, a vibrant metropolis nestled on the Rhine River, boasts a rich history stretching back to Roman times, evident in its well-preserved architecture and ancient ruins scattered throughout the city. As Germany's fourth-largest city and the largest in North Rhine-Westphalia, it serves as a major cultural, economic, and media hub, drawing residents with its famously tolerant, laid-back, and fun-loving "Kölsch" spirit. People are drawn to Cologne for its dynamic job market, renowned universities, thriving arts scene, and the unparalleled festive atmosphere, especially during its world-famous Carnival celebrations.
About North Rhine-Westphalia
North Rhine-Westphalia (NRW) is Germany's most populous state, characterized by a diverse landscape encompassing the urbanized Rhine-Ruhr region and greener areas like the Teutoburg Forest. Its economy, the largest subnational economy in Germany, has historically been a powerhouse of mining and energy production, but has successfully transitioned into a high-tech center with strong service industries, chemicals, pharmaceuticals, automotive production, and mechanical engineering. Living costs in NRW are generally less expensive than the German average, though major cities like Cologne and Düsseldorf can be pricier, and the climate is typically balanced, with warm summers and mild winters. The lifestyle offers a blend of vibrant urban culture, rich history, and access to nature, supported by an extensive transportation network.