Hudson is a town in Lincoln County, South Dakota, home to about 382 people across 0.3 square miles. Its ZIP code is 57034.
Homes sold for a median of $104 per square foot in the three months ending August 2026, a buyer’s market.
Each card is that ZIP code’s whole market, including any part outside Hudson. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Hudson’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Eppley Airfield (OMA)130 miles away |
|---|---|
| Closer regional airport | Sioux Falls Regional Airport (FSD)33 miles away |
| Nearest city of 250,000+ | Omaha, NE131 miles away |
| Nearest city of 1 million+ | Chicago, IL459 miles away |
Straight-line distances from the center of Hudson; 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.
Hudson had 311 residents in the 2020 census, down 23% since 2000.
It’s the 174th largest of 440 towns in South Dakota by population.
Lincoln County grew from 12,161 residents in 1900 to 65,161 in 2020.
Lincoln County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 85°F in summer, and winter lows average 7°F. About 30 inches of rain and melted snow fall in a typical year, with about 31 inches of snow.
Source: NOAA 1991–2020 climate normals, Hawarden, IA weather station (9 miles away).
29,283 jobs at 2,184 businesses in Lincoln County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
2 doctors and other health care providers list an office in Hudson.
Nearest hospitals
Providers with an office here
| Mental health providers | 1 |
|---|---|
| Physical and occupational therapists | 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
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.
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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.