Rexburg car insurance costs an average of $204 a month, or $2,446 a year, for full coverage as of 2026, according to InsuranceQuotes.com’s rate data for the area — compared with roughly $46 a month for state-minimum liability alone. With BYU-Idaho drawing a large population of young, first-time drivers to Madison County and winter roads that regularly ice over, Rexburg’s rates reflect a higher-risk mix than many other Idaho cities. Comparing quotes across multiple carriers, and asking about student or good-driver discounts, is the most reliable way to find a lower rate for your ZIP code and driving profile.
Rates last verified and updated: July 2026.
InsuranceQuotes cost rates are pulled from our real-time auto insurance database from recent quotes in Rexburg – Rates are based on a used car driver who is single, middle aged & has a clean driving record. Read on to learn about the cheapest local rates filtered by insurance providers, new cars, vehicle types and age.

The table below lists Rexburg’s most affordable carriers, using rate data for a single, middle-aged driver with a used vehicle and a clean driving record — a useful baseline before adjusting for your own age and coverage needs.
| Insurance Provider | State Minimum | Monthly | Full Coverage | Monthly |
|---|---|---|---|---|
| State Farm | $485 | $40 | $1,627 | $136 |
| Farm Bureau of Idaho | $497 | $41 | $2,059 | $172 |
| Allstate | $609 | $51 | $2,885 | $240 |
| Farmers Insurance | $734 | $61 | $2,533 | $211 |
Idaho’s financial responsibility law sets a floor on liability coverage that every driver registering a vehicle must meet; Rexburg’s snowy winters and icy roads make it worth understanding exactly what that floor covers:
These limits satisfy Idaho law but may not stretch far after a multi-vehicle pile-up on icy roads, which are common around Rexburg between November and March. Many local drivers add comprehensive and collision coverage, or raise their liability limits, for that reason — you can review the state’s current requirements directly through the Idaho Department of Insurance.
Rexburg drivers — students and long-time residents alike — can lower their premiums by combining a few smart habits with regular rate shopping; it’s also worth comparing how Idaho car insurance rates in Rexburg stack up against other cities in the state:
Car insurance in Rexburg, ID averages $33/month for minimum coverage and $99/month for full coverage in 2026. USAA offers competitive rates starting around $29/month. Comparing quotes from multiple carriers is the best way to find the lowest rate for your specific profile in Rexburg.
ID requires minimum coverage of 25/50/15. ID is a tort state — the at-fault driver is legally responsible for the other party’s damages. Driving without insurance in ID risks license suspension and fines.
No. ID is a tort state. The at-fault driver is responsible for the other party’s injuries and property damage. Your liability coverage pays for damages you cause to others.
For Rexburg drivers in 2026, USAA consistently offers some of the most competitive rates in ID starting around $29/month for minimum coverage. State Farm, GEICO, and Progressive are also widely available. Rate differences between carriers in ID can exceed $50 to $80/month for identical coverage — always compare at renewal.
Idaho is among the 10 cheapest states for car insurance. Boise and its rapidly growing suburbs are seeing rate increases due to population growth. To lower your Rexburg premium: (1) compare at least three carrier quotes annually, (2) keep a clean driving record, (3) bundle auto and home or renters for 5 to 15% savings, and (4) consider raising your collision and comprehensive deductible to $1,000 to cut full-coverage costs by 10 to 15%.