Twin Brooks TownshipSD
A town of 91.
Is Twin Brooks Township a good place to live?
26% of residents live below the poverty line in Twin Brooks Township, against 9.5% in South Dakota’s towns and 9.6% across U.S. towns. Among 36 South Dakota towns, just 2 have a lower January low than Twin Brooks Township. Twin Brooks Township has fewer than 1,000 residents, too few for fair grades; the figures below are still real.
91 people, and everyone knows the way
In a town this size, neighbors are the best guide. Ask them anything.
Moving to Twin Brooks Township: who provides what
Who provides power, water and the rest in Twin Brooks Township, and how to reach them.
EPA SDWIS (Oct 9, 2026) · HIFLD + EIA-861 2025 · Census 2020 ZCTAs · NCES 2024–25 · registration: vote.gov, updated Aug 3, 2026.
The data
Ordered by what stands out in Twin Brooks Township.
In Twin Brooks Township, expect snowy winters and pleasant summers
Twin Brooks Township has cold, snowy winters and pleasant summers. At 82°F, Twin Brooks Township’s July high is where South Dakota’s towns sit at 85°F and U.S. towns at 85°F.
Typical low → high °F
NOAA U.S. Climate Normals, 1991–2020
How healthy Twin Brooks Township is
Twin Brooks Township beats the South Dakota average on 1 of 26 CDC measures and trails it on 2. 28% of Twin Brooks Township adults sleep under 7 hours.
| Twin Brooks Township | South Dakota towns | U.S. towns | |
|---|---|---|---|
| Sleep under 7 hours (CDC PLACES) | 28% | 30% | 36% |
| Depression (CDC PLACES) | 20% | 22% | 23% |
| Frequent mental distress (CDC PLACES) | 15% | 15% | 17% |
| Binge drink (CDC PLACES) | 19% | 19% | 16% |
| What stands out | Twin Brooks Township | SD |
|---|---|---|
| Fewer older adults who have lost all their teeth | 9% | 12.7% |
| More adults with heart disease | 7.8% | 6.8% |
CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA
Moderate risk in Twin Brooks Township, with cold waves at the top
Expected storm and flood damage is higher than in 53% of U.S. communities.
FEMA National Risk Index · OpenFEMA
Everything we know about Twin Brooks Township
Colleges nearby
None within 15 miles of Twin Brooks Township; the nearest are
About 0 of every 100 Twin Brooks Township residents are enrolled in college, against 5 across South Dakota.
About Twin Brooks Township
Town in South Dakota, United States
Twin Brooks is a town in Grant County, South Dakota, United States. The population was 47 at the 2020 census. Twin Brooks was named for two small streams near the town site; an early variant name was Two Creeks.
From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)
- Area
- 0.4 sq mi
- Elevation
- 1,257 ft
- ZIP code
- 57269
- Area code
- 605
Questions about Twin Brooks Township
Short answers, built from the data on this page.
Is Twin Brooks Township, SD a good place to live?
Twin Brooks Township has fewer than 1,000 residents, too few for fair grades; the figures below are still real.