Afton, Wyoming · Lincoln County
Insurance for Afton, Wyoming.
Afton is the largest town in Star Valley, on U.S. 89 in northern Lincoln County — known for its elk antler arch spanning Main Street and its rare intermittent spring in the Salt River Range.
- County
- Lincoln County
- Elevation
- About 6,289 ft
- Highways
- U.S. 89
- Local economy
- Dairy, ranching, retail, recreation
About the area
Afton comes down to snow, wood heat, and the Swift Creek canyon slides.
Afton serves as the commercial center of Star Valley, with a hospital, schools, and businesses that support the surrounding dairies and ranches. U.S. 89 is the main road in and out, connecting north to Alpine and Jackson and south over Salt River Pass toward Kemmerer.
Swift Creek canyon east of town is home to Periodic Spring, one of the largest intermittent springs in the world, which turns on and off in cycles during late summer and fall.
Local facts & hazard data
- Afton sits at about 6,289 ft in Star Valley. NOAA-based rankings put Afton near 85 inches of snow a year and Star Valley Ranch near 94; the National Weather Service noted Star Valley Ranch topped 200 inches by late February in the 2016–17 winter.
- FEMA rates Lincoln County low overall (#8 of 23 Wyoming counties). Avalanche is rated very high, winter weather high, landslide and lightning medium, and wildfire and earthquake low.
- In June 2023 a mudslide in Swift Creek Canyon east of town threatened Afton's culinary water line, and a later rock slide covered the opening of Periodic Spring, part of the town water supply.
- Only about 37% of Star Valley residents live inside Afton, Thayne, Star Valley Ranch, and Alpine — most homes are rural or in the wildland-urban interface.
- County census figures show roughly 15.8% of households heat with wood, about 36.8% of homes were built before 1980, and about 16.5% of homes are vacant, including seasonal homes (approximate).
Hazard ratings are county-level figures from FEMA's National Risk Index; climate figures are approximate. Check your own address at FEMA's NRI map.
Local risks we plan for in Afton
Heavy snow & roof loads
Star Valley gets deep, long-lasting snow. Snow load on roofs, barns, and carports — plus ice dams — are common winter losses.
Mountain passes & wildlife
Salt River Pass and the U.S. 89 corridor bring winter storms and frequent deer, elk, and moose crossings. Comprehensive covers animal strikes.
Wildfire
Homes at the edge of the Bridger-Teton National Forest face wildfire exposure in dry years. Defensible space can affect insurability.
Earthquake
Western Wyoming sits within the Intermountain Seismic Belt, and the Star Valley area has active faults. Earthquake is a separate coverage.
Farm & ranch operations
Dairies and cattle operations need coverage for livestock, equipment, hay, and farm liability beyond any homeowners policy.
What it means for your coverage
Roof snow load and ice dams
Ask whether roof collapse and ice-dam damage are covered — and check outbuildings, which often have narrower coverage.
Wood heat
Wood stoves and older chimneys are a fire risk and an underwriting question. Some carriers require inspections or professional installation.
Older homes
Wiring, plumbing, and roof age all affect eligibility and price on older Star Valley homes.
Winter driving and wildlife
U.S. 89 winter conditions and deer and elk strikes make comprehensive coverage a recommendation, not an upsell.
Earth movement and seasonal homes
Standard policies generally exclude earth movement — relevant for homes below steep slopes — and unoccupied-home rules apply to seasonal places.
Coverage tips for Afton
- Review your roof's age and condition — it directly affects winter claim outcomes and premiums.
- Carry comprehensive and good uninsured motorist coverage for long highway drives.
- Ranches and dairies should have a farm & ranch package that schedules livestock and equipment.
- Snowmobiles and ATVs need their own policies for trail coverage.
Wyoming auto insurance minimums
Wyoming requires at least 25/50/20 liability ($25,000 per person, $50,000 per accident, $20,000 property damage).
Minimums are rarely enough for a serious accident. We'll help you choose limits that protect your home and savings.
Get a Afton quoteAfton insurance questions
Local information last reviewed October 2026. Top photo: Acroterion / Wikimedia Commons (CC BY-SA 4.0). Coverage availability and terms vary by carrier and policy; talk with us about your specific situation.
Local coverage for Afton.
Talk to an agent who knows the roads, the winters, and the risks where you live.