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Grant County, SD Home Values and Rents
The typical home value in Grant County is $241,790, 30th highest of 66 counties in South Dakota. Median rent is $763 a month.
- Typical home value
- $241,790
- 30th of 66 in SD
- Median rent
- $763/mo
- ACS 2020-2024
- Price change, 1 year
- +10.2%
- Sep 2026
- Homeownership
- 75.6%
- SD: 68.6%
Typical home value in Grant County
Zillow Home Value Index, all homes, middle tier
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| Period | Grant County |
|---|---|
| Sep 2026 | $241,790 |
| Dec 2025 | $227,066 |
| Dec 2024 | $214,899 |
| Dec 2023 | $199,254 |
| Dec 2022 | $242,328 |
| Dec 2021 | $222,501 |
| Dec 2020 | $209,784 |
| Dec 2019 | $175,917 |
| Dec 2018 | $178,433 |
| Dec 2017 | $178,078 |
| Dec 2016 | $171,120 |
Over five years, Grant County prices changed +12.1%.
Source: Zillow Research · Last updated 09/01/2026
Housing at a glance
American Community Survey 2020-2024 5-year estimates, compared with South Dakota
- Median home value
- $171,000 · SD $257,400
- Median gross rent
- $763/mo · SD $946
- Home value to income
- 2.3 times the median household income ($75,028)
- Rent to income
- A year of median rent equals 12% of median household income
- Owner-occupied
- 75.6% of 3,029 households
- Housing units
- 3,456
- Vacancy rate
- 12.4%
- Median year built
- 1972
Fair Market Rents, FY2027
HUD rent standard for Grant County, SD
| Unit size | Monthly rent |
|---|---|
| Studio | $821 |
| 1 bedroom | $901 |
| 2 bedrooms | $1,179 |
| 3 bedrooms | $1,405 |
| 4 bedrooms | $1,859 |
Home values by city in Grant County
Median home value (ACS 2020-2024), places with 500+ residents
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| # | City or town | Population | Median value | Median rent |
|---|---|---|---|---|
| 1 | Milbank | 3,525 | $155,000 | $548 |
| 2 | Big Stone City | 706 | $151,200 | $776 |
Home values by ZIP code
Median home value and rent (ACS 2020-2024); price changes from the FHFA annual ZIP index
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Frequently asked questions
- What is the typical home value in Grant County, SD?
- The typical home value in Grant County is $241,790 (Zillow Home Value Index, Sep 2026). The South Dakota median is $257,400.
- How much is rent in Grant County?
- The median rent in Grant County is $763 a month, including utilities paid by the renter. HUD's FY2027 Fair Market Rent for a two-bedroom unit is $1,179.
- Are home prices going up in Grant County?
- The typical home value in Grant County changed +10.2% over one year and +12.1% over five years, as of Sep 2026.
- How does Grant County compare with the rest of South Dakota?
- Grant County has the 30th highest median home value of 66 counties in South Dakota.
- Which ZIP code in Grant County has the highest home values?
- ZIP code 57269 has the highest median home value at $410,600, and 57251 has the lowest at $75,000.