You’ll want to reach out to your car insurance company to find out what their policies are. Some insurance carriers won’t use uninsured motorist coverage unless they can identify that the person doesn’t have insurance.
Your collision insurance will cover the damage to your vehicle no matter what. You will have to pay your deductible, but your insurance may be able to reimburse you for it.
In either situation, your insurance will assess the damage. If the cost of repairing your vehicle is less than its value, they’ll repair it. If it’s more to repair than your vehicle, they’ll pay you actual cash value for it. This ideally will give you enough to purchase another vehicle.”