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Data from November 2026

The counties of South Dakota

South Dakota has 66 counties. The most populous is Minnehaha County (203,289 people); the most expensive homes are in Custer County ($372,100) and the least expensive in Oglala Lakota County ($52,900). Each has its own page with prices, limits and help nearby.

Key numbers in South Dakota

Counties
66
each with its own page
People
907,428
Census, Average 2020–2024
Typical home
$257,400
median value in South Dakota

Source: American Community Survey (ACS) 5-year estimates Average 2020–2024 American Community Survey (ACS) 5-year estimates (external site) Source: FHA mortgage limits (HUD) Data from 2026 data FHA mortgage limits (HUD) (external site)

Map and extremes

Where it costs more and less in South Dakota

Map of South Dakota: typical home value by county

Typical home value by county

  • Under $132,900
  • $132,900–$158,400
  • $158,400–$181,600
  • $181,600–$230,100
  • $230,100 or more
  • People

    Highest
    203,289
    Minnehaha County
    Lowest
    1,004
    Jones County
  • Typical home

    Highest
    $372,100
    Custer County
    Lowest
    $52,900
    Oglala Lakota County
  • Typical rent

    Highest
    $1,264
    Meade County
    Lowest
    $442
    Jackson County
  • FHA limit

    Highest
    $541,650
    Lawrence County
    Lowest
    $541,287
    Ziebach County

The full list

Every county in South Dakota

Type a name to filter or tap a column to sort. Each county links to its page.

Census medians; FHA limit for one unit. · American Community Survey · Average 2020–2024 · FHA mortgage limits · 2026 data Source: American Community Survey (ACS) 5-year estimates Average 2020–2024 American Community Survey (ACS) 5-year estimates (external site)

Frequently asked questions

How many counties does South Dakota have?

South Dakota has 66 counties. The most populous is Minnehaha County (203,289 people) and the least populous Jones County (1,004), per the Census (Average 2020–2024).

Which county in South Dakota has the most expensive homes?

By typical value (Average 2020–2024, Census), the most expensive is Custer County ($372,100) and the least expensive Oglala Lakota County ($52,900).

Where is rent highest in South Dakota?

The highest typical rent is in Meade County ($1,264 a month) and the lowest in Jackson County ($442), per the Census (Average 2020–2024).

Which county in South Dakota has the highest FHA limit?

In 2026 data, the highest FHA limit for one unit is in Lawrence County ($541,650). 65 counties are at the lowest, $541,287.