State of Washington: $30.00 per car plus agency fees totals about $35. All cars are the same. Trucks are $30 plus tonnage fees.
State of California: Currently .65 % of book value. Governor has proposed raising the fee to 2% to make up for state's 35 billion dollar shortfall. 2% used to be the fee but it was reduced a few years ago. Looks like it will soon be 2% again soon.