Updated April 2026
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What Affects Rates in Gillette
- Highway 59 south to Powder River Basin mines carries heavy truck traffic and shift-change commuter volume. Mine worker schedules create peak congestion periods at 6 AM and 6 PM, with higher rear-end collision rates near the Highway 50 junction. Carriers factor this commercial traffic density into premiums for drivers commuting to Wright, Antelope, and Belle Ayr mine areas.
- The I-90 corridor through Campbell County sees elevated deer and antelope strikes, particularly between mile markers 124–138 during fall migration. Comprehensive claims for animal collisions run 15–20% above state average in rural zip codes. Drivers on routes to Sheridan or Buffalo face highest exposure during dawn and dusk hours.
- Highway 14-16 west toward Spotted Horse and Highway 59 north experience dangerous black ice conditions from November through March. Rapid temperature drops after Powder River Basin inversions create unexpected frozen patches. Collision claims peak in January and February, with vehicles leaving roadways in single-vehicle incidents on rural curves.
- State Route 59 and County Road 4-50 carry constant coal truck traffic, creating road surface deterioration and gravel debris. Windshield and paint damage claims from following coal trucks are common for local drivers. Comprehensive coverage sees higher usage rates in neighborhoods along these industrial corridors.
- Central Gillette zip codes (82716 near Cam-Plex) show lower theft rates and vandalism compared to isolated rural properties. However, parking lot accidents near Gillette College and Campbell County High School drive up collision frequency during school hours. Outer areas toward Rolling Hills and Sleepy Hollow face longer response times but fewer density-related claims.
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Get Your Free QuoteCoverage Recommendations
Cost estimates are based on available industry data and vary by driver profile. These are not insurance quotes.
Liability Insurance
Essential on Highway 59 and I-90 where multi-vehicle accidents during energy sector shift changes can result in significant injury claims.
$45–$85/moEstimated range only. Not a quote.
Full Coverage
Recommended for Gillette drivers financing vehicles given wildlife collision risk and winter black ice claims on rural highways.
$140–$240/moEstimated range only. Not a quote.
Comprehensive Coverage
Critical for drivers on I-90 and Highway 14-16 corridors where deer and antelope collisions run 15–20% above state average.
$35–$65/moEstimated range only. Not a quote.
Collision Coverage
Valuable on Highway 59 coal routes and during winter months when black ice causes frequent single-vehicle incidents on rural curves.
$50–$90/moEstimated range only. Not a quote.
Uninsured Motorist
Campbell County sees higher uninsured driver rates in rural areas, particularly on back roads connecting to mine sites and ranches.
$15–$30/moEstimated range only. Not a quote.