Best places to check this is your county election office website. If you are not sure, always call them or contact them.
Political parties in your county, such as the Democratic Party or the Republican Party websites or Facebook, often list polling places, hours, and other important election information.
Other helpful sites:
CAVA recommend vote.org and iwillvote.com which have been built to help voters in the 2020 Election.
Check out our Voter Guide page which also lists League of Women's Voter and Ballotpedia as recommended voter resource guide that contains needed information for voters.