ZIP Code 62305
Quincy , Illinois
Location Info
City Quincy
County Adams
State Illinois (IL)
Latitude 39.92915
Longitude -91.34441
Demographics
Population 19,036
Median Income $80,918
Housing
Median Rent $887/mo
Median Home Value $203,500
Taxes
State Sales Tax 6.25%
Local Sales Tax 2.71%
Combined Rate 8.96%
Climate & Growing
Timezone America/Chicago
Plant Hardiness Zone 6a
Climate Zone 5A