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Cheapest Counties to Buy a House in South Dakota (2026)

Walworth has the lowest home prices of any county in South Dakota, at $141,257, followed by Dewey and Jackson. Source: Zillow Research, Zillow 2026-06. The full ranking of the top 25 counties is below.

Data updated June 2026 - Source: Zillow Research

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Cheapest counties for home prices in South Dakota

Top 25 of 66 counties with data.

Ranked by typical home value (Zillow Research, Zillow 2026-06), lowest first.

Cheapest counties for home prices in South Dakota
RankCountyValue
1Walworth$141,257
2Dewey$143,456
3Jackson$150,357
4Perkins$174,703
5Corson$175,212
6Spink$175,555
7Bon Homme$183,452
8Mellette$185,339
9Miner$193,616
10Beadle$193,971
11Tripp$203,905
12Campbell$204,888
13Todd$210,971
14Clark$215,209
15Bennett$224,729
16Faulk$225,397
17Jerauld$225,477
18Potter$230,059
19Aurora$232,263
20Hutchinson$232,753
21Sanborn$235,017
22Roberts$235,837
23Edmunds$236,104
24Buffalo$238,540
25McPherson$241,094

How this ranking works

This page ranks South Dakota counties by typical home value, sorted so the cheapest places appear first. Click any county to see its housing, schools, crime, and demographics in detail.

For home prices, a lower value is generally more favorable, so the top of the list is the lowest. Want to weigh home prices against schools, taxes, commute, and more at once? Use the live map to build a custom match.

Data comes from public sources. Source attribution and the exact data vintage are shown above and on the full map of typical home value.

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