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South Dakota›Minnehaha County

LyonsSD

The town was settled in 1881 and has 112 residents today.

Is Lyons a good place to live?

79% of adults 25 and older hold a bachelor’s degree or more in Lyons, above both South Dakota’s towns (33%) and U.S. towns (29%). Of the 36 South Dakota towns we compare, none has a higher owner-occupancy rate than Lyons. Lyons has fewer than 1,000 residents, too few for fair grades; the figures below are still real.

Small town

112 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 Lyons: who provides what

Lyons is unincorporated, so Minnehaha County and regional agencies provide most services.

PowerXcel Energy13.1¢/kWh · EIA 2025HIFLD · EIA
WaterMinnehaha Community Water CorpNo health-based violations in 5 years · EPAEPA
Internet2 providers100% of addresses get 100/20 MbpsFCC
Trash & county servicesMinnehaha CountyMinnehaha County provides services here
SchoolsTri-Valley School District 49-6Which 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 hereMinnehaha County AuditorMinnehaha County; contacts on the Handbook page.FVAP, Jul 2023
ZIP code5704157041 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 Lyons.

Natural hazards

Top of a low hazard risk in Lyons: inland flooding

FEMA puts 37% of Lyons’s expected hazard losses down to inland flooding, and 26% to tornadoes. Storm and flood damage is expected to run lower than in 69% of U.S. communities.

31risk score of 100
FEMA risk score
31Low riskLowerHigher
Inland floodingTornadoesCold waves

FEMA National Risk Index · OpenFEMA

Climate

Lyons has four seasons and pleasant summers

In Lyons, the typical July afternoon high is 83°F.

40″snow a winter

Typical low → high °F

Winter10–28°
Spring34–56°
Summer59–81°
Fall37–59°
Oct 4
typical first frost
May 1
typical last frost
+1.1°
vs. the 20th-century average

NOAA U.S. Climate Normals, 1991–2020

Health

More of Lyons’ adults had a checkup this year than in the typical South Dakota or U.S. town

Lyons: nearly two in five adults have obesity. Only 2 of the 36 South Dakota towns we compare have a higher share of adults who have high blood pressure than Lyons. Against the South Dakota average, Lyons comes out ahead on 4 CDC measures out of 26, and behind on 2.

LyonsSouth Dakota townsU.S. towns
Sleep under 7 hours (CDC PLACES)27%30%36%
Frequent mental distress (CDC PLACES)14%15%17%
High blood pressure (CDC PLACES)38%31%35%
Yearly checkup (CDC PLACES)81%76%79%
26 measures vs. South Dakota
4 better20 too close to call2 worse
What stands outLyonsSD
Fewer older adults who have lost all their teeth8.2%12.7%
More adults seeing a dentist76.9%69.2%
More adults with high cholesterol39.6%34%
Avera Dells Area Hospital - Cah
10.4 mi away · emergency room
1 of 3
care shortages: mental health

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

Nearby attractions

Pipestone National Monument and 6 more within 40 miles

Museums, parks, gardens and other places to visit around Lyons. Close and well known come first.

All 9 attractions →
Sources: National Park Service · ski areas © OpenSkiMap / OpenStreetMap contributors · Wikidata · Wikipedia readership · photos via Wikimedia Commons
Photo credits

Pipestone National Monument: Unknown, Public domain · Great Plains Zoo: Jake DeGroot, CC BY-SA 3.0 · Washington Pavilion of Arts and Science: Jon Platek, CC BY-SA 3.0 · Pettigrew Home & Museum: Jerry from Sioux Falls, South Dakota, United States, CC BY-SA 2.0 · Jasper Museum: Heritage Preservation Department - MNHS, CC BY-SA 2.0

Keep exploring

Everything we know about Lyons

15pages on Lyons
After high school

Colleges nearby

2 within 15 miles of the center of Lyons

About Lyons

Unincorporated community in South Dakota, United States

Lyons is an unincorporated community and census-designated place (CDP) in Minnehaha County, South Dakota, United States. The CDP had a population of 70 at the 2020 census. Lyons has been assigned the ZIP code of 57041. Lyons was laid out in 1886, and named after Lyons Township.

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

Area
36 sq mi
Elevation
1,617 ft
ZIP code
57041

Questions about Lyons

Short answers, built from the data on this page.

Is Lyons, SD a good place to live?

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