Irwin, IA

Under 14 years12% 15 to 34 years17% 35 to 54 years24% 55 to 74 years35% 75 years and over13%

Caucasian98% Hispanic or Latino1% Multiracial1% Native American<1%

Less than high school6% High school graduate37% Some College40% Bachelor's degree12% Graduate degree6%

Less than $25K18% $25K to $49K27% $50K to $74K25% $75K to $99K16% $100K to $124K6% $125K to $149K7% $150K to $199K1%

Government5% Private sector64% Self-employed13%

Construction and maintenance11% Factory and transportation34% Mgt, science, and arts16% Sales and office21% Service18%

1 unit, detached93% Mobile home1%

Built 2000 to 20093% Built 1990 to 19993% Built 1980 to 19893% Built 1970 to 197923% Built 1960 to 19699% Built 1950 to 19599% Built 1940 to 194912% Built 1939 or earlier38%

Less than $50K32% $50K to $99K41% $100K to $149K22% $150K to $199K3% $200K to $249K2% $250K to $299K1%