Fulton is a town in Hanson County, South Dakota, home to about 84 people across 0.8 square miles. Its ZIP code is 57340.
Homes sold for a median of $136 per square foot in the three months ending August 2026.
Each card is that ZIP code’s whole market, including any part outside Fulton. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
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| Nearest major airport | Eppley Airfield (OMA)197 miles away |
|---|---|
| Closer regional airport | Sioux Falls Regional Airport (FSD)58 miles away |
| Nearest city of 250,000+ | Omaha, NE195 miles away |
| Nearest city of 1 million+ | Chicago, IL533 miles away |
Straight-line distances from the center of Fulton; 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.
Fulton had 87 residents in the 2020 census, up 1% since 2000.
It’s the 319th largest of 440 towns in South Dakota by population.
Hanson County grew from 4,947 residents in 1900 to 3,461 in 2020.
Hanson County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 87°F in summer, and winter lows average 9°F. About 21.2 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Mitchell Muni Ap, SD weather station (8 miles away).
455 jobs at 90 businesses in Hanson 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.
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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.