Fledgling drivers are expensive to insurance. Teenagers, and drivers under 25, are considered a very high risk driving group. Automobile insurance companies find that younger drivers belong to an age group that makes a lot of claims. Since those young motorists do not have their own driving history, they are all lumped with this group.
It may be appalling for parents to see that their insurance invoice gets doubled or tripled when they want to add a teenager to their auto insurance policy.
However, some things may help drivers under 25 find affordable car insurance.