Nashville is home to over 600,000 residents, many in need of affordable auto insurance. While rates in Nashville tend to fall around the Tennessee state average, by comparison shopping drivers can end up savings hundreds every year. We analyzed 14 auto insurers in the Music City to see who had the least expensive rates. When you’re done reading, put in your zip code up top to get your own car insurance quotes. Who Has The Cheapest Auto Insurance Quotes in Nashville, TN?