{"record":{"id":4914209,"name":"Twin Grove","asciiName":"Twin Grove","slug":"twin-grove","country":"US","admin1":"IL","admin2":"113","latitude":40.49337,"longitude":-89.0798,"featureCode":"PPL","population":1564,"timezone":"America/Chicago","modified":"2026-08-31"},"country":"United States","region":"Illinois","source":"https://www.geonames.org/4914209/","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."}