Good Student Discount: How Much You Save on Car Insurance (2026)

Most insurers require a 3.0 GPA ("B" average) for a good student discount, which averages around 12% off across major carriers but ranges from 5% to 25% depending on the company. State Farm offers the highest discount at up to 25%, while Allstate accepts a lower 2.7 GPA threshold. For the full profile breakdown, see our car insurance by driver profile pillar guide.

Good student discount by company

Standard eligibility requirements

Beyond the GPA, most insurers require the student to be:

• Under 25 years old
• Enrolled full-time in high school or college
• Able to provide a report card, transcript, or honor-roll confirmation (requirements vary by insurer, and some accept a signed statement from the school)

The discount typically needs to be re-verified once or twice a year as new grades come in — insurers will usually ask for an updated transcript at renewal rather than assuming the discount continues automatically.

Stacking with other discounts

The good student discount generally stacks with other applicable discounts at the same carrier — most commonly multi-policy or multi-car discounts, and for military families, a military discount on top. If the student attends college away from home without a car on campus, ask specifically about a distant-student discount as well; it's frequently offered alongside the good student discount but requires asking for separately, since it's based on location rather than grades.

Is it worth switching insurers just for this discount?

Usually not on its own — the discount itself (5-25%) is smaller than the overall price gap between the cheapest and most expensive major carriers for a young driver profile generally. Compare full quotes across carriers first, then check which ones offer the strongest good student discount as a secondary factor.

Frequently asked questions

What GPA do you need for a good student discount?+

Most insurers require a 3.0 GPA (a 'B' average), though Allstate is more lenient at 2.7. The student generally also needs to be under 25 and enrolled full-time in high school or college.

How much is a typical good student discount?+

It averages around 12% across major carriers, though the range runs from about 5% to 25% depending on the company. State Farm offers the highest published discount at up to 25%.

Do I need to keep proving my grades to keep the discount?+

Generally yes. Most insurers ask for an updated transcript, report card, or honor-roll confirmation once or twice a year at renewal rather than applying the discount permanently after the first proof.

Can the good student discount combine with other discounts?+

Yes, it typically stacks with multi-policy, multi-car, and military-family discounts at the same carrier, and often with a separate distant-student discount if the student attends college away from home without a car.