{"found": true, "county": {"County_Seat": "Kalkaska", "Year_Founded": "1870 ", "Land_Area": "560", "Population_Level": "17,939", "Population_Density": "32", "County_Government_Type": " County", "Governing_Authority": "Dillon's Rule", "Governing_Body": "Board of Commissioners", "Board_Size": 7, "Full_Address": "605 N Birch St<br>County Courthouse<br>Kalkaska, MI 49646-8414", "County_Website": "http://www.kalkaskacounty.net", "County_Pop_25_64_Age": "51.64%", "County_Pop_Over_65_Age": "20.35%", "County_Labor_Force": "7,904", "County_Unemployment_Rate": "11.10%", "County_GDP": "$505.89 M", "Population_Change": "4.58%", "Housing_Units": "11,570", "Pct_Housing_Units": "64.29%"}, "pop": {"1920": 5577, "1930": 3799, "1940": 5159, "1950": 4597, "1960": 4382, "1970": 5272, "1980": 10952, "1990": 13497, "2000": 16565, "2020": 17939, "2010": 17153}}