Egan is a city in Moody County, South Dakota, home to about 194 people across 1.1 square miles. Its ZIP code is 57024.
Homes sold for a median of $138 per square foot in the three months ending August 2026, a seller’s market.
Each card is that ZIP code’s whole market, including any part outside Egan. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Egan’s story and what everyday life there is like, for people thinking about moving in.
Are you a local agent who knows Egan well? Agents who advertise here will be able to write the guide. Advertise on OfferBacked
| Nearest major airport | Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field (MSP)180 miles away |
|---|---|
| Closer regional airport | Sioux Falls Regional Airport (FSD)28 miles away |
| Nearest city of 250,000+ | Minneapolis, MN180 miles away |
| Nearest city of 1 million+ | Chicago, IL477 miles away |
Straight-line distances from the center of Egan; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Egan had 241 residents in the 2020 census, down 9% since 2000.
It’s the 241st largest of 440 towns in South Dakota by population.
Moody County grew from 8,326 residents in 1900 to 6,336 in 2020.
Moody County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 81°F in summer, and winter lows average 4°F. About 28.5 inches of rain and melted snow fall in a typical year, with about 40 inches of snow.
Source: NOAA 1991–2020 climate normals, Flandreau, SD weather station (5 miles away).
1,499 jobs at 158 businesses in Moody County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
Nearest hospitals
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances.
Buying or selling around Egan? Tell us what you need and when. No agents advertise here yet, so we’ll keep your request for up to 30 days and send it to local agents who join. No obligation, and you choose who to work with.
Loading map…
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.