{"record":{"id":4894465,"name":"Grayslake","asciiName":"Grayslake","slug":"grayslake","country":"US","admin1":"IL","admin2":"097","latitude":42.34447,"longitude":-88.04175,"featureCode":"PPL","population":20915,"timezone":"America/Chicago","modified":"2026-09-16"},"country":"United States","region":"Illinois","source":"https://www.geonames.org/4894465/","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."}