Alabama gives you up to one hour of unpaid leave to vote if your shift starts at least two hours before the polls open or ends at least one hour before they close. You must give the employer reasonable notice, and the employer can set the hours.
Voting leave in Alabama
Good to know
Most voting-leave laws only apply when your work schedule does not already leave you enough time to vote, often two or three consecutive non-working hours while the polls are open. Where leave is required, the employer can usually decide whether you take it at the start or end of your shift. Early voting and mail-in ballots can change what applies to you. This is general information, not legal advice.