有权利选举但还没注册的可以看这里

https://www.usa.gov/register-to-vote

能注册的尽量抓紧时间注册。这是行使公民权利。

2020 Election Voter Registration Deadlines: A State-by-State Guide

https://www.marieclaire.com/politics/a26251797/2020-election-voter-registration-deadlines/