More than a dozen states are holding presidential nominating contests and Senate and House elections on Super Tuesday, a crucial milestone in the 2024 election season.
Super Tuesday has more votes and delegates at stake than any other day of primary season.
Early and mail-in voting has already been underway in some states, but polls will begin to close across the country in several hours.
Here’s when the polls close:
Polls close in Alabama at 7 p.m. local time.
Most of the state falls within the Central Time Zone, except for eastern portions of Alabama that observe Eastern time, Ballotpedia noted.
Alabama Democratic live results
Alaska will hold its Republican caucus. Polls close in the state at 8 p.m. local time. Alaska is four hours behind the Eastern Time Zone.
Polls close in Arkansas at 7:30 p.m. Central time.
Arkansas Democratic live results
Polls close in California at 8 p.m. Pacific, three hours behind the East Coast. The state largely conducts its elections by mail.
Colorado Democratic live results
California Senate live results
Polls close in Colorado at 7 p.m. Mountain time. The state largely conducts its elections by mail.
Colorado Democratic live results
Polls close in Maine at 8 p.m. Eastern time.
Polls close in Massachusetts at 8 p.m. Eastern time.
Polling places can open as early as 5:45 a.m., but they are required to stay open for at least 13 hours, according to Ballotpedia.
Massachusetts Democratic live results
Massachusetts Republican live results
Polls in Minnesota close at 8 p.m. Central time.
Minnesota Republican live results
Minnesota Democratic live results
Polls in North Carolina close at 7:30 p.m. Eastern time.
Polling location hours can be extended if polling times are delayed or interrupted for more than 15 minutes, Ballotpedia reported.
North Carolina Democratic live results
North Carolina Republican live results
Polls in Oklahoma close at 7 p.m. Central time.
Oklahoma Republican live results
Oklahoma Democratic live results
Polling places in the Eastern Time Zone of Tennessee close at 8 p.m. local time. Polling places in the Central Time Zone close at 7 p.m.
Tennessee Democratic live results
Polls in Texas close at 7 p.m. Central time.
Polls in Vermont close at 7 p.m. Eastern time. The state largely conducts its elections by mail.
Vermont Democratic live results
Utah will hold a Democratic primary and a GOP caucus. Polls will close at 8 p.m. Mountain time, but the state largely conducts its elections by mail.
Polls close in Virginia at 7 p.m. Eastern time.
Virginia Democratic live results
The territory of American Samoa will also hold a Democratic caucus.
American Samoa Democratic caucus live results
Iowa will also release its Democratic caucus results.
See more from Decision Desk HQ/The Hill’s election calendar.