This part of the website is for car suggestions, so you won't be given an Autotrader-like listing.
The obvious choice is the Prius. They last forever and you only need to change the hybrid battery every 200k miles or so, depending on how you drive. Mine lasted until 240k miles. Very good gas mileage and cheap maintenance. Look for one that has not been kept in a garage because the ones that sit for a long time usually have damage to the battery and one that does not burn a lot of oil. That's the biggest problem with Prii. I recommend the 2010 or newer. In the 2012 refresh, gas mileage improved a lot. Around 50 MPG. They are great commuter cars.