Elsah, IL

View of Elsah, IL
Image credit: Nyttend / Public domain
Population
539
U.S. Census Population Estimates Program · 2025
Elevation
439 ft
Median Home Value
$221,400
U.S. Census American Community Survey 5-Year · 2024
Median Rent
$1,406/mo
U.S. Census American Community Survey 5-Year · 2024
Median Income
$98,125
U.S. Census American Community Survey 5-Year · 2024

Explore

Elsah in context.

About Elsah

Elsah is a Jersey County village on the Mississippi River, part of Metro East and the St. Louis metropolitan area. Its stone streets and houses grew from a riverfront community founded in 1853, with LaSalle Street's commercial buildings and Mill Street's residential blocks preserving the village's older scale. The Great River Road, Illinois Route 100, now runs through the village, and the Sam Vadalabene Bike Trail gives cyclists a way into the same river corridor.

Principia College (2152575562)

Principia College changed Elsah's story in the 1930s, when the Christian Science liberal-arts college moved its campus from St. Louis to the hills above town. Bernard Maybeck's campus became a National Historic Landmark district in 1993, while the village itself joined the National Register in 1973. The Village of Elsah Museum occupies the 1887 village hall, and Farley Music Hall remains a community gathering place. Elsah is a river village where stone architecture, a college campus, roads, trails, and eagle-viewing along the Mississippi all sit close together.

Top Rating Signals

Highest current ratings for this town.

Loading town details...