Lyon County
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- Population
- 25,503
- Area
- 714.41 sq mi (1,850.32 km²), 7.25 sq mi water
- Median age
- 37.4
- Households
- 10,108
- Persons per household
- 2.4
- Median household income
- $75,303
- Median house value
- $200,700
Demographics: 2020–2024 ACS
Tonight
44°F
Clear
Monday
72°F
Mostly Sunny1% precip
Monday Night
58°F
Mostly Clear1% precip
Tuesday
80°F
Sunny1% precip
Cities & Towns in Lyon County
Amiret TownshipBalatonClifton TownshipCoon Creek TownshipCottonwoodCuster TownshipEidsvold TownshipFairview TownshipFlorenceGarvinGhentGrandview TownshipIsland Lake TownshipLake Marshall TownshipLucas TownshipLyndLynd TownshipLyons TownshipMarshallMinneotaMonroe TownshipNordland TownshipRock Lake TownshipRussellShelburne TownshipSodus TownshipStanley TownshipTauntonTracyVallers TownshipWesterheim Township