TetonkaSD
A town of 22.
Population
22
residents
Median home value
$338K
Census ACS
Median age
72.3
years
Small town
22 people, and everyone knows the way
In a town this size, neighbors are the best guide. Ask them anything.
Nearby towns
MelletteCliftonBentonLa PrairieSumnerBeotiaTetonka
Tetonka’s report card
Now in Tetonka
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The data
Ordered by what stands out in Tetonka. Another town gets a different order.
Natural hazards
Low risk, with inland flooding at the top
Expected storm and flood damage is higher than in 29% of U.S. communities.
29risk score of 100
FEMA risk score
Inland floodingCold wavesHail
FEMA National Risk Index · OpenFEMANatural hazards →
Climate
Four seasons, pleasant summers
Tetonka has cold, snowy winters and warm summers, with very little rain. A typical July afternoon reaches 84°, a January night drops to 3°, and about 34 inches of snow falls in a normal winter.
34″snow a winter
Typical low → high °F
Winter7–26°
Spring32–55°
Summer58–82°
Fall34–58°
Oct 3
typical first frost
May 7
typical last frost
+0.9°
vs. the 20th-century average
NOAA U.S. Climate Normals, 1991–2020Full climate →
Health
How healthy Tetonka is
Tetonka beats the South Dakota average on 1 of 26 CDC measures and trails it on 2.
26 measures vs. South Dakota
1 better23 too close to call2 worse
| What stands out | Tetonka | SD |
|---|---|---|
| More adults treating high blood pressure | 78.9% | 75.9% |
| More adults who have had cancer | 10.8% | 9.2% |
Community Memorial Hospital
18.7 mi away · emergency room
2 of 3
care shortages: primary care, mental health
CDC PLACES 2025 · modeled estimates for adults · CMS · HRSAFull health report →
Outdoors
1.9% of Tetonka is conserved land
18 miles of trails across 0 parks and preserves.
1.9%conserved
1.9%
conserved · 724 of 37,366 acres
18 mi
of trails · 0.3 per sq mi
Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-USParks & trails →