Several factors affect the cost of your registration. Your taxes are assessed based on the age of your car, the manufacturer’s suggested retail price (MSRP), and the county you live in. You can use our plate cost estimator (link), but please remember the actual cost of your registration, plates and/or title may vary from this estimate due to credits and transfer fees for registrations and license plates. Additionally, you may be due credits on certain taxes paid on previous registrations.