Can I Have Car Insurance From Another State? 
Your auto insurance policy will cover you in all 50 states and US territories and Canada so you never have to worry about a coverage gap as you take that cross country trip with your family . If you move to a different state , that coverage will follow you , however , in most cases , states will have a regulation stipulating that you will need to register your car in that state within a certain period of time after establishing residency . In CT the time frame is 30 days . BecauseCT also requires that you have proof of car insurance issued in CT , you willhave to obtain insurance here in order to register your car . I believe that most states have similar regulations . 