{"record":{"id":4244099,"name":"Mattoon","asciiName":"Mattoon","slug":"mattoon","country":"US","admin1":"IL","admin2":"029","latitude":39.48309,"longitude":-88.37283,"featureCode":"PPL","population":18113,"timezone":"America/Chicago","modified":"2026-09-16"},"country":"United States","region":"Illinois","source":"https://www.geonames.org/4244099/","license":"https://creativecommons.org/licenses/by/4.0/","populationNote":"Population is the value supplied by GeoNames, of varying dates; zero or missing is represented as null. Record modification date is not a population reference date."}