4. Fiat 500e $500 Annually; MPGe - 122 city / 108 highway / 116 combined
Another “compliance car,” this one is an efficient little EV, but available in California only.
MSRP starts at $31,800 and a lease deal is available startiungf at $199 a month for 36 month with $999 due at signing.
We’re making it fourth place as it has slightly less MPGe than the next few cars, but it’s actually tied in the loosely rounded off to “$500″ figure.