City of Keystone

Name: City of Keystone
Address: US

United States (US) · ADMD · pop 622

City of Keystone is an administrative area in United States, IA. Coordinates: 41.9997, -92.1983. Timezone: America/Chicago. Elevation: 274 m. Population (last census): 622.

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.