Mason

United States (US) · PPL · pop 343

Mason is a populated place in United States, IL. Coordinates: 38.9531, -88.6237. Timezone: America/Chicago. Elevation: 177 m. Population (last census): 343.

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.