With your very own rental vehicle, Union City is yours to experience. People make their way to this delightful city for varying reasons, and here at CarRentals.com we have a different car for each of them. A priority for families is space (and legroom). Depending on the number of family members, that could mean anything from a full-size car to an SUV. Budget travelers like the great gas mileage of our smaller cars, such as an economy or a mini. If you’d like to make a grand entrance in Union City, check out our special category for a vehicle that will make any car aficionado go weak at the knees.