
Yes, you can get car for a single day, but it's not a standard offering from most major insurance companies. The most common and practical solution for short-term coverage is to purchase a non-owner car insurance policy and cancel it after the required day. This type of policy provides liability coverage for drivers who don't own a vehicle but need to be insured, such as when renting a car or borrowing a friend's car.
The process is straightforward. You contact an insurer that offers non-owner policies, purchase the policy, and then call to cancel it the next day. You'll be responsible for a "short-rate" cancellation fee, but the total cost is often significantly less than traditional daily rates offered by rental car companies. For comparison, here are typical costs for a single day of liability coverage:
| Coverage Type | Provider Example | Estimated Cost for One Day (after fees) |
|---|---|---|
| Non-Owner Policy | GEICO, State Farm | $15 - $40 |
| Rental Company Liability | Enterprise, Hertz | $12 - $30 (per day added to rental) |
| Specialty Short-Term Insurer | DailySure, Tempcover | $25 - $60 |
It's crucial to understand that this method provides liability coverage, which is legally required and covers damage you cause to others. It does not typically include collision or comprehensive coverage for damage to the car you're driving. If you need full coverage for a rental car, it's often easier and similarly priced to purchase the damage waiver directly from the rental agency.
Before proceeding, confirm with your insurer that a non-owner policy is suitable for your specific situation. Always have the new policy's proof of insurance active before you drive, and ensure you formally cancel it to avoid ongoing charges.

Absolutely. I do this whenever I rent a truck for a big move. My regular covers my own car, but not a rental. Instead of paying the rental company's high daily fee, I buy a non-owner policy online. It takes ten minutes. I set the start date for the rental day, then cancel it the following morning. Even with the cancellation fee, it's way cheaper. Just make sure you have the confirmation email with you as proof before you hit the road.

It's possible, but you need to look beyond the big-name insurers. Your best bet is a specialty provider that deals explicitly in short-term or pay-as-you-go . These companies are designed for this exact scenario—covering you for a day, a week, or even a few hours. The application is usually fully online and quick. The key is to be precise about the date and the vehicle you'll be driving. The coverage is legitimate and meets state requirements, offering a flexible solution for temporary needs.

Think of it this way: you're not really "one-day insurance." You're purchasing a standard six-month policy and then canceling it after 24 hours. The insurer will charge you for the day of coverage plus an administrative cancellation fee. While this is a legal and effective workaround, it's not something you should do frequently. Insurers may view multiple quick cancellations negatively on your record. It's a useful tool for a rare situation, but not a regular strategy for saving money.

I had to do this last month to test drive a I was considering buying from a private seller. Their insurance was minimal, and I wanted to be fully protected. I called my agent, explained the situation, and she set up a non-owner policy right over the phone. It was active in an hour. I drove the car, decided not to buy it, and canceled the policy the next day. The whole thing cost me about twenty bucks. It was worth every penny for the peace of mind.


