Roscoe, Illinois

Roscoe population, 2020 to 2024

Roscoe added 19 residents from July 2020 to July 2024, a change of +0.2%. In the latest year it moved by +78. Among 330 Illinois places of 5,000 or more, that growth ranks 102nd; the median place changed by -0.9%. The median place of 5,000+ in Illinois has 14,760 people, so Roscoe is 74% of it.

Roscoe covers 10.27 square miles of land and 0.08 of water, for 1,069 people per square mile of land. The median Illinois place of 5,000+ has 2,177, so Roscoe is less dense than the typical town.

What county Roscoe is in

All of Roscoe's residents live in Winnebago County, which had 283,790 residents in 2024. Roscoe holds 3.9% of the county's population. The shaded shape is on the map above; dots mark the eight nearest places.

ZIP codes in Roscoe

1 ZIP Code Tabulation Area (ZCTA) overlaps Roscoe by at least 10% of the ZCTA's or the village's land: 61073. 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 Roscoe is

The Census internal point of Roscoe is at 42.425600, -89.009500. Springfield, the capital, is 185.7 miles S in a straight line. The nearest larger place is Machesney Park, IL (22,839 people), 4.1 miles away. The nearest city of 100,000 or more is Rockford, IL, 11.8 miles away.

Daylight in Roscoe

At 42.43° N, Roscoe gets about 15 h 18 min of daylight around the June solstice and 9 h 04 min around the December solstice, a swing of 6 h 14 min. Figures are sunrise to sunset from the SunCalc model for June 21 and December 21, 2026.

Places near Roscoe

The eight nearest incorporated places of 1,000+ in Illinois, measured between internal points. The closest is Rockton, 3.1 miles away, with 7,861 people.