Brant Lake South
Census-designated place in Lake County, South Dakota

Brant Lake South is an unincorporated community (census-designated place) in Lake County, South Dakota, with 140 residents (2020 Census). It sits at 1,617 ft (493 m) above sea level. The nearest town is Chester, 1.0 miles S.
- 140residents (2020 Census)
- 1,617 ftelevation · 493 m
- 0.5 sq miland area · 1.4 km²
- 267 / sq mipopulation density
- 57016ZIP code
About Brant Lake South
Brant Lake is a city in Lake County, South Dakota, United States. Its population was 56 as of the 2020 census. It was counted as a census-designated place prior to the 2020 census, as it had not yet incorporated. The town's residents voted to incorporate in a 61–9 vote on March 29, 2016.
Text: Wikipedia · CC BY-SA 4.0
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Living in Brant Lake South
- Median household income
- $107,983
- Median age
- 54.1
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Map of Brant Lake South
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Open in Google Maps ›Brant Lake South, SD population
Brant Lake South had 140 residents in the 2020 Census.
| 2020 Census | 140 |
|---|---|
| Density | 267 per sq mi (103 per km²) |
Source: U.S. Census Bureau, Decennial Census.
Brant Lake South at a glance
| State | South Dakota (SD) |
|---|---|
| County | Lake County |
| Type | Census-designated place |
| Population | 140 (2020) |
| Land area | 0.53 sq mi (1.4 km²) |
| Water area | 0.51 sq mi (1.31 km²) |
| Elevation | 1,617 ft (493 m) |
| Coordinates | 43.9131° N, 96.9337° W |
| ZIP code | 57016 |
| Census code (GEOID) | 4607044 |
Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.
Towns near Brant Lake South
- Chester1.0 mi S
- Brant Lake1.3 mi N
- Lake Madison6.0 mi NW
- Wentworth6.0 mi N
- Colman7.7 mi NE
- Colton8.7 mi S
- Rustic Acres Colony8.8 mi W
- Madison10.8 mi NW
- Dell Rapids12.5 mi SE
- Lyons13.4 mi S
- Trent13.7 mi E
- Baltic14.4 mi SE
Straight-line distance between town centers.
Frequently asked questions about Brant Lake South
What county is Brant Lake South in?
Brant Lake South is in Lake County, South Dakota.
What is the population of Brant Lake South, SD?
140 people lived in Brant Lake South at the 2020 Census.
What is the ZIP code of Brant Lake South, SD?
The ZIP code of Brant Lake South is 57016.
What is the elevation of Brant Lake South?
1,617 feet (493 m) above sea level.
What towns are near Brant Lake South?
Chester (1.0 mi), Brant Lake (1.3 mi), Lake Madison (6.0 mi), Wentworth (6.0 mi), Colman (7.7 mi).
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