ZIP code 57269: Twin Brooks, SD
57269 is a ZIP code in Twin Brooks, South Dakota, mainly in Grant County. About 186 people live here.
- Population
- 186
- Median household income
- $98,333
- Typical home value
- $410,600ACS median value
- Median rent
- —gross, per month
- Median age
- 32.6
- Homeowners
- 96.1%of occupied homes
Shaded: ZIP code 57269's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 57269 details
| City | Twin Brooks |
|---|---|
| State | South Dakota |
| County | Grant County |
| Metro area | Not in a metro or micro area |
| Time zone | Central Time (UTC−6), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 94.1 sq mi, plus 0 sq mi of water |
| Population density | 2 people per sq mi |
| Bachelor's degree or higher | 54.7% of adults 25+ |
| Average commute | 40.5 minutes |
| Center coordinates | 45.22426, -96.80024 |
ZIP codes near 57269
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 57251 | Marvin, SD | 7.5 mi | 228 |
| 57264 | Stockholm, SD | 8.1 mi | 191 |
| 57252 | Milbank, SD | 9.3 mi | 4,883 |
| 57227 | Corona, SD | 11.0 mi | 562 |
| 57263 | South Shore, SD | 11.7 mi | 351 |
| 57246 | Labolt, SD | 13.4 mi | 132 |
| 57279 | Wilmot, SD | 13.6 mi | 899 |
| 57216 | Big Stone City, SD | 14.2 mi | 1,584 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 57269?
A typical home in ZIP code 57269 is worth about $410,600 (ACS median value). The median household here earns $98,333 a year. See what buying here would cost per month, with South Dakota average taxes and insurance filled in.
Monthly payment for a $410,600 homeWhat can a $98,333 income afford?Rental property numbers
About ZIP code 57269
What city is ZIP code 57269?
ZIP code 57269 is in Twin Brooks, SD, in Grant County.
What county is ZIP code 57269 in?
57269 is mainly in Grant County, South Dakota.
What is the population of ZIP code 57269?
About 186 people live in ZIP code 57269, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 57269 in?
57269 is in Central Time (UTC−6). It observes daylight saving time.