Smart Buying
Car Insurance and the Total Cost of Owning a Car
The payment is just the start. Here's how to see the whole monthly cost before you commit.
Email me updatesBy the ForLowerBills team · Last updated: October 14, 2026 · Sources checked: October 14, 2026
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We've seen plenty of people buy a car they could afford, then get surprised by the insurance quote. Before you sign, add up everything the car will cost each month. Then shop your insurance the same careful way.
1. Add up the total cost of ownership
Use this worksheet with your own numbers. Get real quotes rather than guessing.
- Loan payment (or the cash price spread over how long you'll keep the car)
- Insurance (get quotes for the exact car before you buy)
- Fuel or charging (FuelEconomy.gov lets you compare models)
- Maintenance and repairs (tires, brakes, oil changes)
- Registration, taxes and fees (set by your state)
- Parking and tolls, if they apply to you
Official sources
2. Know what the main coverages do
The NAIC (the national association of state insurance regulators) explains that most states require some insurance to drive legally. Most policies include bodily injury and property damage liability (for harm you cause others) and uninsured/underinsured motorist coverage.
Collision pays for damage to your car in a crash. Comprehensive pays for most other damage, like theft, fire, weather, vandalism and broken glass. Neither is required by law, but your lender or leasing company may require them.
If your car is older, the NAIC notes repair costs can quickly exceed its value, and the insurer may total it and pay what it was worth.
Official sources
3. Shop and compare quotes fairly
- Give every company the same information and ask for the same coverages and limits, so the quotes are comparable.
- Ask about discounts. The NAIC lists examples like multiple vehicles, driver education, good student, safety and anti-theft devices, low mileage, good driver and bundling auto with home. Not every state allows every discount.
- Check that the company and agent are licensed with your state insurance department before you buy.
- Read your declarations page: it lists your coverages, limits and the cars covered.
Official sources
Get updates to this car cost guide
Related guides
FAQ
Is collision insurance required?
Not by law, according to the NAIC, but a lender or leasing company may require it.
Why did my quote change after I applied?
The NAIC explains the company makes the final rating decision after reviewing your information. Fill out applications accurately and keep a copy.
How do I compare insurance quotes?
Ask each company for the same coverages and limits, using the same information, so you're comparing like with like.
Disclaimers
General information only, not legal, medical, tax or financial advice.
- ForLowerBills.com is an independent website. We don't sell cars, insurance, warranties or products, and there are no paid links on this page.
- Rules, prices and store policies change. Always confirm the current details with the official source or the seller before you buy.
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We hope this helps. — the ForLowerBills team