{"found": true, "county": {"County_Seat": "Manassas", "Year_Founded": "1731 ", "Land_Area": "335", "Population_Level": "482,204", "Population_Density": "1,438", "County_Government_Type": " County", "Governing_Authority": "Dillon's Rule", "Governing_Body": "Board of Supervisors", "Board_Size": 8, "Full_Address": "1 County Complex Ct<br>County Government<br>Prince William, VA 22192-9201", "County_Website": "http://www.pwcgov.org/", "County_Pop_25_64_Age": "54.24%", "County_Pop_Over_65_Age": "9.90%", "County_Labor_Force": "245,929", "County_Unemployment_Rate": "6.50%", "County_GDP": "$nan", "Population_Change": "19.95%", "Housing_Units": "158,525", "Pct_Housing_Units": "96.98%"}, "pop": {"1920": 12453, "1930": 12719, "1940": 16171, "1950": 20614, "1960": 45733, "1970": 101293, "1980": 143199, "1990": 215716, "2000": 281317, "2020": 482204, "2010": 402002}}