Tetonka TownshipSD
A town of 42.
Is Tetonka Township a good place to live?
Tetonka Township has fewer than 1,000 residents, too few for fair grades; the figures below are still real.
42 people, and everyone knows the way
In a town this size, neighbors are the best guide. Ask them anything.
Moving to Tetonka Township: who provides what
Who provides power, water and the rest in Tetonka 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 Tetonka Township.
Low risk in Tetonka Township, with inland flooding at the top
Only 2 of the 36 South Dakota towns we compare have a lower risk rating from FEMA than Tetonka Township. FEMA puts 47% of the town’s expected hazard losses down to inland flooding, and 26% to cold waves. Expected storm and flood damage is lower than in 71% of U.S. communities.
FEMA National Risk Index · OpenFEMA
The climate in Tetonka Township brings four seasons and pleasant summers
A winter brings about 34 inches of snow, with January nights at 3° and July afternoons at 84°.
Typical low → high °F
NOAA U.S. Climate Normals, 1991–2020
How healthy Tetonka Township is
Tetonka Township: 18% of adults binge drink. CDC measures, 26 in all: Tetonka Township beats South Dakota on 1 and trails on 2. Among adults in the town, 31% sleep under 7 hours, where South Dakota’s towns sit at 30% and U.S. towns at 36%.
| Tetonka Township | South Dakota towns | U.S. towns | |
|---|---|---|---|
| Frequent mental distress (CDC PLACES) | 15% | 15% | 17% |
| Sleep under 7 hours (CDC PLACES) | 31% | 30% | 36% |
| Depression (CDC PLACES) | 21% | 22% | 23% |
| High blood pressure (CDC PLACES) | 36% | 31% | 35% |
| What stands out | Tetonka Township | SD |
|---|---|---|
| More adults treating high blood pressure | 78.9% | 75.9% |
| More adults who have had cancer | 10.8% | 9.2% |
CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA
Tetonka Township keeps 1.9% of its land conserved
18 miles of trail. In Tetonka Township, the trail network density is 0.3 miles per square mile.
| Tetonka Township | South Dakota towns | U.S. towns | |
|---|---|---|---|
| Miles of trail per square mile | 0.3 miles per square mile | 0.6 | 0.4 |
| Conserved land | 1.9% | 3.3% | 4.3% |
Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US
Everything we know about Tetonka Township
Colleges nearby
None within 15 miles of Tetonka Township; the nearest are
About 0 of every 100 Tetonka Township residents are enrolled in college, against 5 across South Dakota.
Questions about Tetonka Township
Short answers, built from the data on this page.
Is Tetonka Township, SD a good place to live?
Tetonka Township has fewer than 1,000 residents, too few for fair grades; the figures below are still real.