De Soto is a city in Dallas County, Iowa, home to about 1,041 people across 1.8 square miles. Its ZIP code is 50069, and parts of 50003 are in De Soto too.
Homes sold for a median of $202 per square foot in the three months ending August 2026, a seller’s market.
Mostly De Soto
Mostly Adel; part is in De Soto
Each card is that ZIP code’s whole market, including any part outside De Soto. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up De Soto’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Des Moines International Airport (DSM)20 miles away |
|---|---|
| Nearest city of 250,000+ | Omaha, NE107 miles away |
| Nearest city of 1 million+ | Chicago, IL328 miles away |
Straight-line distances from the center of De Soto; 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.
De Soto had 915 residents in the 2020 census, down 9% since 2000.
It’s the 276th largest of 1,019 towns in Iowa by population.
Dallas County grew from 23,058 residents in 1900 to 99,678 in 2020.
Dallas County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 84°F in summer, and winter lows average 10°F. About 34.8 inches of rain and melted snow fall in a typical year, with about 31 inches of snow.
Source: NOAA 1991–2020 climate normals, Winterset 1s, IA weather station (17 miles away).
46,640 jobs at 2,521 businesses in Dallas County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
1 doctors and other health care providers list an office in De Soto.
Nearest hospitals
Providers with an office here
| Nurse practitioners and physician assistants | 1 |
|---|
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Libraries
Museums
Counts are within about 1 mile of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
Public schools here are run by Adel DeSoto Minburn Comm School District. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| DeSoto Intermediate SchoolDeSoto | 5–6 | 337 | Public | 2.4 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools. Listed by address; we don’t rate schools.
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Shares ZIP codes with Adel and Waukee.
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.