Although the list of new cars under $20,000 has shrunk, new-car warranties are still available at this price point. These models are fuel-efficient, and one even offers a manual transmission.

If the thought of new car price increases have you shaking your piggy bank sadly, these used cars offer plenty for their sub-$20k stickers.

The rest of the range returns 35/35/35 MPG and covers 480 miles on a single tank. You can expect to save $2,000 in fuel costs over five years, spend $1,250 on fuel every year, and $2.07 to drive 25 ...