Spring Grove, Illinois

Spring Grove population, 2020 to 2024

Spring Grove added 74 residents from July 2020 to July 2024, a change of +1.4%. In the latest year it moved by +32. Among 330 Illinois places of 5,000 or more, that growth ranks 55th; the median place changed by -0.9%. The median place of 5,000+ in Illinois has 14,760 people, so Spring Grove is 38% of it.

Spring Grove covers 9.05 square miles of land and 0.03 of water, for 614 people per square mile of land. The median Illinois place of 5,000+ has 2,177, so Spring Grove is less dense than the typical town.

What county Spring Grove is in

All of Spring Grove's residents live in McHenry County, which had 315,959 residents in 2024. Spring Grove holds 1.8% of the county's population. The shaded shape is on the map above; dots mark the eight nearest places.

ZIP codes in Spring Grove

1 ZIP Code Tabulation Area (ZCTA) overlaps Spring Grove by at least 10% of the ZCTA's or the village's land: 60081. 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 Spring Grove is

The Census internal point of Spring Grove is at 42.450700, -88.240200. Springfield, the capital, is 198.5 miles SSW in a straight line. The nearest larger place is Fox Lake, IL (10,925 people), 3.3 miles away. The nearest city of 100,000 or more is Elgin, IL, 28.8 miles away.

Daylight in Spring Grove

At 42.45° N, Spring Grove 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 Spring Grove

The eight nearest incorporated places of 1,000+ in Illinois, measured between internal points. The closest is Fox Lake, 3.3 miles away, with 10,925 people.