2020 Ohio Democratic Primary

Date: April 28, 2020
Delegates: 153 (136 pledged, 17 super)
Allocation: Proportional
Threshold: 15% (minimum vote to win delegates)
Notes: Some delegates allocated statewide and some by Congressional District. The primary was postponed from March 17 due to coronavirus. There will be extremely limited in-person voting on April 28; most will need to vote by mail. Ballots postmarked April 27 or earlier must arrive by May 8 to count.

Information is estimated and subject to change. Delegate allocation rules can be very complex; this overview may not capture some details. For those interested in the finer points, we suggest Greenpapers or FHQ.

Estimated Delegates Earned


Biden
115


Sanders
21

Interactive Delegate Calculator: Track total delegates earned and projections; create your own forecast.

Polls

Source Date Sample Biden Sanders Gabbard Warren Bloomberg Buttigieg Other
Poll Averages* 60.3% 31.3% 3.0% - - - -
Swayable 3/17/2020 2,027 LV ±3% 66% 24% 6% - - - 4%
NBC News/ Marist 3/16/2020 468 LV ±6% 58% 35% 2% - - - 5%
Emerson College 3/12/2020 464 LV ±4.5% 57% 35% 1% - - - 7%
Baldwin Wallace Univ. 1/21/2020 445 RV ±5% 32% 21% 1% 11% 10% 6% 19%
Dixie Strategies 10/03/2019 353 RV ±5.2% 29% 27% 1% 21% - 5% 17%
Quinnipiac 7/25/2019 556 RV ±5.1% 31% 14% 1% 13% - 6% 35%

* The average includes the most recent poll from each source within the past 30 days, up to a maximum of five. If five polls are found, and there are other qualifying polls on that same calendar date, those will also be included.