Springfield Illinois Population 2024 By County. Located in the heart of both illinois and the nation, sangamon county was established in 1821 and has an estimated population of 200,000 in an area of 877 square miles. Most people in springfield, il drove alone to work, and the average commute time was 17.6 minutes.
Illinois counties by population (2024) by kristen carney. This map shows the ‘total population’ for different illinois state agencies.
Springfield Illinois Population 2024 By County Images References :