Primary Elections by state and territory

This chart lists the state primary election dates in all the states, the District of Columbia and U.S. territories. This chart also lists primary runoff dates (if applicable) for states with U.S. Senate races, and the number of House Districts for each state/territory.

Download the 2020/2021 PDF version of the 2020 Primary Election Dates Calendar here.

State Presidential Primary State Primary State Primary Runoff General Election
U.S. Senate U.S. Representative
Alabama - - Yes 7
Alaska - - Yes 1
American Samoa - - - 1 delegate
Arizona - - Yes 9
Arkansas - - Yes 4
California - - No 53
Colorado - - Yes 7
Connecticut - - No 5
Delaware - - Yes 1
District of Columbia - - - 1 delegate
Florida - - No 27
Georgia - - Yes 14
Guam - - - 1 delegate
Hawaii - - No 2
Idaho - - Yes 2
Illinois - - Yes 18
Indiana - - No 9
Iowa - - Yes 4
Kansas - - Yes 4
Kentucky - - Yes 6
Louisiana November 3 - Yes 6
Maine - - Yes 2
Maryland - - No 8
Massachusetts - - Yes 9
Michigan - - Yes 14
Minnesota - - Yes 8
Mississippi - - Yes 4
Missouri - - No 8
Montana - - Yes 1
Nebraska - - Yes 3
Nevada - - No 4
New Hampshire - - Yes 2
New Jersey - - Yes 12
New Mexico - - Yes 3
New York - - No 27
North Carolina - - Yes 13
North Dakota - - No 1
Ohio - - No 16
Oklahoma - - Yes 5
Oregon - - Yes 5
Pennsylvania - - No 18
Puerto Rico - - - 1 resident
Rhode Island - - Yes 2
South Carolina - - Yes 7
South Dakota - - Yes 1
Tennessee - - Yes 9
Texas - - Yes 36
Utah - - No 4
Vermont - - No 1
Virgin Islands - - - 1 delegate
Virginia - - Yes 11
Washington - - No 10
West Virginia - - Yes 3
Wisconsin - - No 8
Wyoming - - Yes 1