Really depends on what you need to use the vehicle for, Angela. If you are just looking for a reliable runaround, four seats, moderate sized trunk then a Toyota Corolla is quite a good bet. Toyotas from my experience are reliable and fairly cheap to run. I've just sold my old Carina with 137K miles on the clock, other than servicing costs the car probably cost me less than a penny a mile in maintenance, one water pump, one set of front discs, one rear exhaust box, one battery clamp, one battery (when it was ten years old) and I got through six tires every fifty four thousand miles (four front and two rear).
Others may have even better options to offer.
Ken.