Results of the 2024 Democratic Party presidential primaries

This article contains the results of the 2024 Democratic Party presidential primaries and caucuses, the processes by which the Democratic Party selects delegates to attend the 2024 Democratic National Convention. The series of primaries, caucuses, and state conventions culminate in the national convention, where the delegates cast their votes to formally select a candidate. A simple majority of the total delegate votes is required to become the nominee.

Other candidates
Over a thousand individuals have filed with the Federal Election Commission to run for president.

Candidates on the ballot in fewer than three states
†Sometimes listed as "None of the Above"

‡Some states don't count some write-ins or minor candidates individually but lump them together.

Candidates with significant write-in totals
The following candidates and terms received significant numbers of tabulated votes as a write-in candidate nationwide.

South Carolina
[[File:SCDemPrimaryResults.svg|thumb|Popular vote share by county {{legend|#224192|Biden}}

{{legend|#0e3d9a|>90%}}]]

Nevada
[[File:Nevada2024DemPrimaryResults.svg|thumb|Popular vote share by county {{legend|#224192|Biden}}

{{legend|#6787d7|60–70%}}

{{legend|#4169cd|70–80%}}

{{legend|#3352a2|80–90%}}

{{legend|#243c79|>90%}}]]

Alabama
[[File:2024 Alabama Democratic presidential primary results map.svg|thumb|Popular vote share by county {{legend|#224192|Biden}}

{{legend|#6787d7|60–70%}}

{{legend|#4169cd|70–80%}}

{{legend|#3352a2|80–90%}}

{{legend|#0e3d9a|>90%}}]]

Arkansas
[[File:2024 Arkansas Democratic Presidential Primary election by county.svg|thumb|Popular vote share by county {{legend|#224192|Biden}}

{{legend|#4158cd|70–80%}}

{{legend|#3345a2|80–90%}}

{{legend|#243279|>90%}}]]

Colorado
[[File:Colorado Democratic Presidential Primary Election Results by County, 2024.svg|thumb|Popular vote share by county {{legend|#224192|Biden}}

{{legend|#8da5e2|50–60%}}

{{legend|#6787d7|60–70%}}

{{legend|#4169cd|70–80%}}

{{legend|#3352a2|80–90%}}

{{legend|#243c79|>90%}}]]

Iowa
[[File:2024 Iowa Democratic Caucus Results.svg|thumb|Popular vote share by county {{legend|#224192|Biden}}

{{legend|#6787d7|60–70%}}

{{legend|#4169cd|70–80%}}

{{legend|#3352a2|80–90%}}

{{legend|#243c79|>90%}}]]

Maine
[[File:Maine Democratic Presidential Primary Election Results by County, 2024.svg|thumb|Popular vote share by county {{legend|#224192|Biden}}

{{legend|#3352a2|80–90%}}

{{legend|#243c79|>90%}}]]

Massachusetts
[[File:Massachusetts Democratic Presidential Primary Election Results by County, 2024.svg|thumb|Popular vote share by county {{legend|#224192|Biden}}

{{legend|#4169cd|70–80%}}

{{legend|#3352a2|80–90%}}]]

North Carolina
[[File:2024 North Carolina Democratic presidential primary election results map by county.svg|thumb|Popular vote share by county {{legend|#224192|Biden}}

{{legend|#6787d7|60–70%}}

{{legend|#4169cd|70–80%}}

{{legend|#3352a2|80–90%}}

{{legend|#243c79|>90%}}]]

Oklahoma
[[File:2024 Oklahoma Democratic Presidential Primary.svg|thumb|Popular vote share by county {{legend|#224192|Biden}}

{{legend|#dee3fb|30–40%}}

{{legend|#b4c7ec|40–50%}}

{{legend|#8da9e2|50–60%}}

{{legend|#678cd7|60–70%}}

{{legend|#4170cd|70–80%}}

{{legend|#3358a2|80–90%}} {{legend|#FE9900|Phillips}}

{{legend|#ffd5b3|40–50%}}]]

Tennessee
[[File:2024 Tennessee Democratic Presidential Primary.svg|thumb|Popular vote share by county {{legend|#224192|Biden}}

{{legend|#3352a2|80–90%}}

{{legend|#243c79|>90%}}]]

Texas
[[File:2024 Texas Democratic Presidential Primary election by county.svg|thumb|Popular vote share by county {{legend|#224192|Biden}}

{{legend|#B9D7FF|40–50%}}

{{legend|#86B6F2|50–60%}}

{{legend|#6787d7|60–70%}}

{{legend|#4169cd|70–80%}}

{{legend|#3352a2|80–90%}}

{{legend|#243c79|>90%}} {{legend|#55d400|Lozada}}

{{legend|#797924|100%}}{{legend|#cccccc|No votes}}]]

Vermont
[[File:Vermont Democratic Presidential Primary Election Results by County, 2024.svg|thumb|Popular vote share by county {{legend|#224192|Biden}}

{{legend|#3352a2|80–90%}}

{{legend|#243c79|>90%}}]]

Virginia
[[File:Virginia Democratic Presidential Primary Election Results by County, 2024.svg|thumb|Popular vote share by county {{legend|#224192|Biden}}

{{legend|#4169cd|70–80%}}

{{legend|#3352a2|80–90%}}

{{legend|#243c79|>90%}}]]