{"found": true, "county": {"County_Seat": "Jefferson", "Year_Founded": "1836 ", "Land_Area": "556", "Population_Level": "84,900", "Population_Density": "153", "County_Government_Type": " County", "Governing_Authority": "Dillon's Rule", "Governing_Body": "Board of Supervisors", "Board_Size": 30, "Full_Address": "311 S. Center Avenue<br>County Courthouse<br>Jefferson, WI", "County_Website": "http://www.jeffersoncountywi.gov/", "County_Pop_25_64_Age": "52.66%", "County_Pop_Over_65_Age": "16.96%", "County_Labor_Force": "45,213", "County_Unemployment_Rate": "5.40%", "County_GDP": "$3.50 B", "Population_Change": "1.45%", "Housing_Units": "36,376", "Pct_Housing_Units": "93.04%"}, "pop": {"1920": 35022, "1930": 36785, "1940": 38868, "1950": 43069, "1960": 50094, "1970": 60060, "1980": 66152, "1990": 67783, "2000": 75855, "2020": 84900, "2010": 83686}}