Milan, Illinois

Milan population, 2020 to 2024

Milan lost 61 residents from July 2020 to July 2024, a change of -1.2%. In the latest year it moved by +32. Among 330 Illinois places of 5,000 or more, that growth ranks 177th; the median place changed by -0.9%. The median place of 5,000+ in Illinois has 14,760 people, so Milan is 34% of it.

Milan covers 6.26 square miles of land and 0.59 of water, for 804 people per square mile of land. The median Illinois place of 5,000+ has 2,177, so Milan is less dense than the typical town.

What county Milan is in

All of Milan's residents live in Rock Island County, which had 142,731 residents in 2024. Milan holds 3.5% of the county's population. The shaded shape is on the map above; dots mark the eight nearest places.

ZIP codes in Milan

1 ZIP Code Tabulation Area (ZCTA) overlaps Milan by at least 10% of the ZCTA's or the village's land: 61264. ZCTAs are Census approximations of USPS ZIP code delivery areas. The list comes from the 2020 ZCTA to place relationship file, so a village that annexed land after 2020 may reach into ZIP codes not listed here.

Where Milan is

The Census internal point of Milan is at 41.435500, -90.562700. Springfield, the capital, is 123.9 miles SSE in a straight line. The nearest larger place is Rock Island, IL (36,434 people), 2.6 miles away. The nearest city of 100,000 or more is Davenport, IA, 8.6 miles away.

Daylight in Milan

At 41.44° N, Milan gets about 15 h 11 min of daylight around the June solstice and 9 h 11 min around the December solstice, a swing of 6 h 00 min. Figures are sunrise to sunset from the SunCalc model for June 21 and December 21, 2026.

Places near Milan

The eight nearest incorporated places of 1,000+ in Illinois, measured between internal points. The closest is Rock Island, 2.6 miles away, with 36,434 people.