Travelers Insurance is a personal and commercial property/casualty insurance company headquartered out of New York City, New York with field branches in every state of the USA. The company’s personal line of products include auto, home, casualty, and other forms of insurance. It is one of the largest commercial property underwriters in the United States. Get a free auto quote by clicking the “Quote” button on this page. Press the “Login” link to learn how to access your online account, register a new policy, and pay your bill.