Chicago is in Cook County
Zip codes:
60601, 60602, 60603, 60604, 60605, 60606, 60607, 60608, 60609, 60610, 60611, 60612, 60613, 60614, 60615, 60616, 60617, 60618, 60619, 60620, 60621, 60622, 60623, 60624, 60625, 60626, 60628, 60629, 60630, 60631, 60632, 60633, 60634, 60636, 60637, 60638, 60639, 60640, 60641, 60643, 60644, 60645, 60646, 60647, 60649, 60651, 60652, 60653, 60654, 60655, 60656, 60657, 60659, 60660, 60661.The people of Chicago
Population (year 2000): 2,896,016. Estimated Population in July 2005: 2,842,518 (-1.8% change) Males: 1,405,107 (48.5%), Females: 1,490,909 (51.5%) Median resident age: 31.5 years Median household income: $38,625 (year 2000) Median house value: $132,400 (year 2000) Median household income in 2005: $41,015 2005 median house value: $245,000 Percentage of residents living in poverty in 2005: 21.3% (9.0% for White Non-Hispanic residents, 32.4% for Black residents, 22.0% for Hispanic or Latino residents, 23.4% for other race residents, 22.3% for two or more races residents)