Multi-Car Liability Requirements in Connecticut
Connecticut requires every vehicle on a multi-car policy to carry $25,000 bodily injury per person, $50,000 bodily injury per accident, $25,000 property damage, and uninsured motorist coverage. The multi-car discount applies when every vehicle sits on the same policy and typically shares a garaging address.
Meeting the state minimum keeps you legal. See whether it's enough — get your Connecticut quote.
Get your Connecticut quoteWhat Shapes Multi-Car Costs in Connecticut
Connecticut multi-car policy costs are shaped by the number of vehicles, the drivers assigned to each, the coverage selected per vehicle, and the multi-car discount. The state's average annual expenditure per insured vehicle was $1,393.95 in 2023, but multi-car households see lower per-vehicle costs when the discount applies. Carriers writing in Connecticut include Geico, Progressive, State Farm, USAA, Allstate, Farmers, Hartford, Travelers, and Nationwide.
What Affects Your Rate
- Connecticut's 25/50/25 liability minimum is the floor each vehicle on a multi-car policy must carry, but raising limits on one vehicle does not require raising them on the others.
- The multi-car discount in Connecticut requires every vehicle on the same policy and typically the same garaging address—vehicles titled to different household members can still qualify if they share the policy and address.
- Connecticut's 11.8% uninsured motorist rate as of 2023 makes uninsured motorist coverage mandatory on every vehicle, adding to the base cost but protecting each vehicle on the multi-car policy.
- Among carriers writing in Connecticut, Geico, Progressive, State Farm, USAA, Farmers, and National General confirm multi-car discounts when vehicles share one policy.
- Adding a vehicle mid-term re-rates the entire Connecticut policy rather than adding a flat amount, so the multi-car discount adjusts with each vehicle added or removed.
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Multi-Car Policy Structure
A multi-car policy in Connecticut covers two or more vehicles on one policy, each with its own coverage level, earning the multi-car discount when vehicles share the same policy and garaging address.
Liability Insurance Per Vehicle
Every vehicle on a Connecticut multi-car policy must carry the state's 25/50/25 liability minimum, but you can raise limits on individual vehicles without changing the others.
Uninsured Motorist Coverage
Connecticut mandates uninsured motorist coverage on every vehicle, matching your bodily injury limits unless you reject it in writing, protecting each vehicle when the at-fault driver has no insurance.
Full Coverage Per Vehicle
Full coverage—liability plus collision and comprehensive—is optional in Connecticut and can be selected per vehicle on a multi-car policy, with each vehicle carrying its own deductible.
Adding a Vehicle Mid-Term
Adding a vehicle to an existing Connecticut multi-car policy re-rates the entire policy rather than adding a flat amount, so the multi-car discount adjusts with the new vehicle included.
Combining Household Policies
Combining two separate Connecticut policies into one multi-car policy earns the discount if every vehicle is garaged at the same address and all drivers are listed on the combined policy.
