ZIP Code 57231, SD

Under 14 years20% 15 to 34 years19% 35 to 54 years20% 55 to 74 years24% 75 years and over17%

Asian<1% Caucasian99% Multiracial<1% Native American<1%

Less than high school9% High school graduate40% Some College31% Bachelor's degree11% Graduate degree9%

Less than $25K15% $25K to $49K23% $50K to $74K19% $75K to $99K25% $100K to $124K5% $125K to $149K6% $150K to $199K1% $200K or more5%

Government5% Private sector61% Self-employed18%

Construction and maintenance18% Factory and transportation13% Mgt, science, and arts39% Sales and office14% Service17%

1 unit, detached85% Multiple units<1% Mobile home6%

Built 2014 or later3% Built 2010 to 20132% Built 2000 to 20098% Built 1990 to 19998% Built 1980 to 19894% Built 1970 to 197913% Built 1960 to 19696% Built 1950 to 195917% Built 1940 to 19494% Built 1939 or earlier35%

Less than $50K9% $50K to $99K31% $100K to $149K21% $150K to $199K11% $200K to $249K8% $250K to $299K5% $300K to $399K5% $400K to $499K2% $500K to $749K3% $750K to $999K2% $1M to $1.49M1% $2M or more1%