The basic Car Insurance Requirements in Minnesota are as follows:

Liability Insurance is a minimum requirement and a low cost car insurance option as long as the vehicle is not financed.

The liability Minimums are 30/60/10 (Bodily Injury and Property Damage)
30/60/10 Explained:

The first 30 represents $30,000, the maximum coverage for one person's injuries, $60,000 for the total coverage for all injuries sustained in one incident and last but not least $10,000 for the property damage maximum coverage amount.

Minnesota Car Insurance Laws:
Insurance proof is a requirement at registration and of course after an accident. The First Offense penalty is up to $200 - $100 fine, maximum 90 days in jail.