Cook County

Name: Cook County
Address: US

United States (US) · ADM2 · pop 5,194,675

Cook County is an administrative area in United States, IL. Coordinates: 41.8954, -87.6462. Timezone: America/Chicago. Elevation: 178 m. Population (last census): 5,194,675.

This place is indexed in the SENTINEL Places database, which contains over 850,000 populated places and administrative areas worldwide, sourced from the GeoNames public dataset under CC-BY 4.0. SENTINEL is a unified open-web intelligence platform by Oblivion Technologies LLC — discover websites, ask questions, automate workflows, and explore the world.