Yankton County, SD home prices

Yankton County, SD: the typical home is worth $281,882 as of 2026-05, up +2.4% over the past year and n/a since 2000. Listings run about $174/sq ft. Rent…

Data as of May 2026 · by the Real Estate Price Map data team · methodology & sources

1986: $97,060 → 2026: $281,882 (2.9×) pre-2000 estimated via FHFA index

Market read

At $281,882, homes in Yankton County sit 9% above the South Dakota median ($257,934) and 20% above the US median ($233,954). That ranks #23 of 50 South Dakota counties by price.

Prices are holding steady (+2.4% in the last year) — a balanced market.

Homes here move at a steady pace — a median 44 days on the market, with 8% of listings cutting their asking price.

At 3.9× local income, that's pricier than the typical US county (~3.8×).

Prices here sit roughly in line with what local incomes and rents imply at the typical US multiple.

Home value history

Zillow ZHVI, monthly from 2000 · recessions shaded. See the full 1975 history on the interactive map →

Nearby counties

Clay County, SD ($288,556) · Turner County, SD ($302,196) · Bon Homme County, SD ($169,524) · Cedar County, NE ($236,483) · Hutchinson County, SD ($225,523) · Knox County, NE ($208,163)