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Union County, SD land for sale

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Buying land in Union County

Find land for sale in Union County, SD by acreage, price, and features. Filter thousands of listings and use maps to explore and buy land, lots, and properties.

There are currently 27 properties for sale in Union County, with an average listing price of $257,537. The average cost to buy is $19,466 per acre. Search land for sale in South Dakota to view every property in the state.

Land for sale in Union County

Acreage for sale
357 acres
Average listing age
867 days
Average list price
$257,537
Median list price
$35,000
Average property size
13.2 acres

How much does land cost in Union County, SD?

The average price per acre in Union County, SD is $19,466 based on the listing price of 357 acres of land for sale.

How do you sell land in Union County, SD?

If you're selling land nearby, find the best real estate agents in Union County, SD to sell your property.

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