Elkhorn, Wisconsin

Elkhorn population, 2020 to 2024

Elkhorn lost 144 residents from July 2020 to July 2024, a change of -1.4%. In the latest year it moved by -91. Among 157 Wisconsin places of 5,000 or more, that growth ranks 136th; the median place changed by +0.8%. The median place of 5,000+ in Wisconsin has 12,527 people, so Elkhorn is 81% of it.

Elkhorn covers 8.16 square miles of land and 0.04 of water, for 1,240 people per square mile of land. The median Wisconsin place of 5,000+ has 1,583, so Elkhorn is less dense than the typical town.

What county Elkhorn is in

All of Elkhorn's residents live in Walworth County, which had 106,029 residents in 2024. Elkhorn holds 9.5% of the county's population. The shaded shape is on the map above; dots mark the eight nearest places.

ZIP codes in Elkhorn

1 ZIP Code Tabulation Area (ZCTA) overlaps Elkhorn by at least 10% of the ZCTA's or the city's land: 53121. ZCTAs are Census approximations of USPS ZIP code delivery areas. The list comes from the 2020 ZCTA to place relationship file, so a city that annexed land after 2020 may reach into ZIP codes not listed here.

Where Elkhorn is

The Census internal point of Elkhorn is at 42.671600, -88.536300. Madison, the capital, is 51.2 miles WNW in a straight line. The nearest larger place is Burlington, WI (10,939 people), 13.4 miles away. The nearest city of 100,000 or more is Rockford, IL, 39.1 miles away.

Daylight in Elkhorn

At 42.67° N, Elkhorn gets about 15 h 19 min of daylight around the June solstice and 9 h 02 min around the December solstice, a swing of 6 h 17 min. Figures are sunrise to sunset from the SunCalc model for June 21 and December 21, 2026.

Places near Elkhorn

The eight nearest incorporated places of 1,000+ in Wisconsin, measured between internal points. The closest is Delavan, 5.5 miles away, with 9,055 people.