What Makes Auto Insurance Go Up

What Makes Auto Insurance Go Up

Auto insurance goes up when your risk profile shifts in ways insurers can predict will cost them more. The most common triggers include accidents, traffic violations, and changes in coverage, but less obvious factors like credit and location also play a role. Understanding these drivers helps you anticipate rate changes and make informed choices.

Top Factors That Raise Premiums

• At-fault accidents and claims history
• Moving violations such as speeding or DUI
• Adding a teen or high-risk driver
• Increasing coverage limits or lowering deductibles
• Lapses in coverage
• Moving to a higher-risk ZIP code

Why Your Driving Record Matters

Insurers treat your driving record as a direct signal of future risk. A single at-fault accident can add 20 to 40 percent to your premium, and a DUI or reckless driving conviction often causes a steeper jump that lingers for years. Even minor violations like running a red light accumulate and compound over time.

Coverage Choices and Limits

Opting for lower deductibles or higher liability limits increases your insurer's exposure, which pushes premiums upward. Adding comprehensive and collision coverage on an older vehicle can also drive costs up relative to the car's value. Dropping certain protections, such as uninsured motorist coverage, may lower rates but shifts risk back to you.

Other Influences You May Not Expect

Your credit score affects premiums in most states, with lower scores often correlating to higher rates. Inflation and rising repair costs, especially for modern vehicles with advanced safety and driver-assist technology, push overall industry rates higher. Vehicle type matters too: sports cars and trucks with higher claim frequencies typically cost more to insure.