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South Dakota›Ziebach County

BridgerSD

A town of 66 in South Dakota.

Is Bridger a good place to live?

79% of residents live below the poverty line in Bridger, against 9.5% in South Dakota’s towns and 9.6% across U.S. towns. Of the 36 South Dakota towns we compare, none has a lower median age than Bridger. Bridger has fewer than 1,000 residents, too few for fair grades; the figures below are still real.

Small town

66 people, and everyone knows the way

In a town this size, neighbors are the best guide. Ask them anything.

Nearby towns
Getting set up

Moving to Bridger: who provides what

Bridger is unincorporated, so Ziebach County and regional agencies provide most services.

PowerWest River Electric Assn15.2¢/kWh · EIA 2025HIFLD · EIA
WaterTri-County Rural Water SystemNo health-based violations in 5 years · EPAEPA
Internet1 providers100% of addresses get 100/20 MbpsFCC
Trash & county servicesZiebach CountyZiebach County provides services here
SchoolsDupree School District 64-2Which school depends on your addressNCES
Register to voteIn personSouth Dakota has no online registration; you can register in person until 15 days before Election Day or by mail (received 15 days before).vote.gov
Who runs elections hereZiebach County AuditorZiebach County; contacts on the Handbook page.FVAP, Jul 2023
ZIP code5774857748 100%Census 2020

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 Bridger.

Climate

A typical July afternoon in Bridger is hotter than in the typical South Dakota or U.S. town

Winters in Bridger are cold, snowy and summers warm, with very little rain. July afternoons reach 89°, January nights drop to 9° and about 45 inches of snow falls in a winter.

45″snow a winter

Typical low → high °F

Winter11–34°
Spring33–59°
Summer57–86°
Fall35–62°
Oct 2
typical first frost
May 8
typical last frost
+1.0°
vs. the 20th-century average

NOAA U.S. Climate Normals, 1991–2020

Natural hazards

High risk in Bridger, with cold waves at the top

The risk rating from FEMA for Bridger comes to 67 of 100. Expected losses in Bridger break down as 70% from cold waves and 14% from inland flooding.

67risk score of 100
FEMA risk score
67High riskLowerHigher
Cold wavesInland floodingStrong wind

FEMA National Risk Index · OpenFEMA

Health

Bridger stands out in South Dakota and nationally: a larger share of its adults smoke cigarettes

In Bridger, just over three quarters of adults had a checkup this year. No town among the 36 in South Dakota we compare has a higher share of adults who sleep under 7 hours than Bridger. 16% of adults locally have diabetes; 17% report frequent physical distress. Among 36 South Dakota towns, just 3 have a higher share of adults who get no exercise outside work than Bridger.

BridgerSouth Dakota townsU.S. towns
Smoke cigarettes (CDC PLACES)24%14%14%
Diabetes (CDC PLACES)16%10%12%
Frequent physical distress (CDC PLACES)17%12%14%
Fair or poor health (CDC PLACES)25%16%19%
26 measures vs. South Dakota
1 better9 too close to call16 worse
What stands outBridgerSD
Fewer adults who have had cancer8.2%9.2%
More older adults who have lost all their teeth20.3%12.7%
Hans P Peterson Memorial Hospital - Cah
36.8 mi away · emergency room
3 of 3
care shortages: primary care, dental, mental health

CDC PLACES 2025 · modeled estimates for adults · CMS · HRSA

Keep exploring

Everything we know about Bridger

11pages on Bridger
After high school

Colleges nearby

None within 15 miles of Bridger; the nearest are

About Bridger

Census-designated place in South Dakota, United States

Bridger is an unincorporated community and census-designated place (CDP) in Ziebach County, South Dakota, United States, within the Cheyenne River Indian Reservation. The population was 48 at the 2020 census. It was first listed as a CDP prior to the 2020 census. It is in the southwest corner of the county, 1 mile (1.6 km) north of the Cheyenne River, which forms the border with Haakon County to the south. Bridger is also 1 mile (1.6 km) east of South Dakota Highway 34, which leads 87 miles (140 km) west to Sturgis and east 86 miles (138 km) to Pierre.

From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

Elevation
1,903 ft

Questions about Bridger

Short answers, built from the data on this page.

Is Bridger, SD a good place to live?

Bridger has fewer than 1,000 residents, too few for fair grades; the figures below are still real.