Mason Township, IL

Under 14 years15% 15 to 34 years29% 35 to 54 years21% 55 to 74 years24% 75 years and over11%

Asian1% Caucasian98% Multiracial1% Native American<1%

Less than high school13% High school graduate49% Some College28% Bachelor's degree10% Graduate degree<1%

Less than $25K22% $25K to $49K25% $50K to $74K28% $75K to $99K13% $100K to $124K3% $125K to $149K5% $150K to $199K1% $200K or more4%

Government5% Private sector67% Self-employed11%

Construction and maintenance14% Factory and transportation19% Mgt, science, and arts25% Military<1% Sales and office21% Service20%

1 unit, detached83% Multiple units3% Mobile home13%

Built 2010 to 2013<1% Built 2000 to 200915% Built 1990 to 199915% Built 1980 to 19898% Built 1970 to 197914% Built 1960 to 19693% Built 1950 to 195911% Built 1940 to 194913% Built 1939 or earlier20%

Less than $50K27% $50K to $99K32% $100K to $149K14% $150K to $199K14% $200K to $249K5% $250K to $299K4% $300K to $399K<1% $400K to $499K2% $500K to $749K2% $1M to $1.49M<1%