Car rentals in Greenfield, Wisconsin

The speed limit in Greenfield is 25 mph, unless otherwise stated on road signs. Greenfield also has a suburban speed limit of 75 mph which is strictly enforced. If you find yourself on a highway in Greenfield, be aware that the speed limit is generally 75 mph.

If you’re looking for a Greenfield rental car for a road trip to the surrounding areas during the month of June it’s important to know that the rest of Wisconsin typically has a temperature of 66.2 °F and will usually expect 4.1″ of precipitation.

Prices for cars in Greenfield are updated daily.

There are 11 operators available for cars in Greenfield as of June 2026.

The minimum age for drivers varies by country, including Greenfield. In numerous EU countries, drivers must be 18 years old. To rent a car overseas, you'll generally need to be at least 21, and if you're under 25, a young driver surcharge may be applied. We advise that you read the policy of your chosen rental company before making a reservation.

To rent a car in Greenfield, all drivers must present a valid full driving license. If the license is written in a language other than the language of the country of rental, an International Driving Permit may be required to avoid the risk of potential fines. If you're renting a car abroad, you may also need to provide evidence of your return travel and accommodation information during your stay. We always recommend that you verify with the specific rental company you're booking with.