Updated March 2026
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What Affects Rates in Hilo
- Limited Carrier Competition: Hilo's insurance market has fewer high-risk carriers than Oahu, with most non-standard policies written through Hawaii-specific programs or surplus lines. This reduced competition can keep premiums 15–25% higher than Honolulu for drivers with DUIs or multiple violations.
- Mandatory PIP Coverage: Hawaii requires $10,000 minimum Personal Injury Protection regardless of fault, adding $30–$60/month to base premiums. High-risk drivers cannot waive this coverage, even when trying to minimize costs after a DUI or suspension.
- Volcanic Hazard Zones: Parts of Hilo sit in Lava Zone 3, which can complicate comprehensive coverage for high-risk drivers already facing inflated rates. Some carriers exclude volcanic damage or charge surcharges of 10–20% in affected ZIP codes.
- Heavy Rainfall and Road Conditions: Hilo receives over 130 inches of rain annually, contributing to slick roads and higher accident frequency on Highway 19 and Saddle Road. Drivers with at-fault accidents already on record face steeper rate increases—often 30–50% more than dry-climate cities—after subsequent claims.
- Court Processing in Third Circuit: DUI cases processed through Hilo's Third Circuit Court can take 6–12 months to resolve, delaying SR-22 filing and license reinstatement. This extended suspension period can trigger lapse surcharges of $200–$500 annually even after coverage resumes.