> when you go to the DMV to get your license/ID you're automatically registered to vote? No. First thing to understand is you are required to have a valid ID (

> when you go to the DMV to get your license/ID you're automatically registered to vote? No. First thing to understand is you are required to have a valid ID (ID card, passport or driver's license) so almost everyone has at least an ID card (even children). You have to go register to be able to vote in a city. You don't have to change when you move but it is easier to vote where you live instead of going back to where you lived 3 years ago.