Akashic
1876–2024
Elections / 2020 · Dem primary · MO

Biden led Missouri's 2020 Democratic presidential primary.

County-level returns aggregated statewide; Biden led by 25.5 points. This is the Democratic nominating contest — the November result is on the general-election page.

Statewide result
Missouri 2020 Democratic presidential primary — county returns aggregated statewide.
CandidateVotesShare
Biden400,34760.1%
Sanders230,37434.6%
Bloomberg9,8661.5%
Warren8,1561.2%
Other4,9540.7%
Gabbard4,8870.7%
Buttigieg3,3090.5%
Klobuchar2,6820.4%
Yang9530.1%
Steyer5840.1%
By county (115)
Each row links to the county's full place page.
CountyLed byMarginVotes
St. Louis CountyBiden+36.0172,970
Jackson CountyBiden+22.8100,816
St. Louis cityBiden+12.162,901
St. Charles CountyBiden+27.846,015
Boone CountyBiden+5.530,283
Greene CountyBiden+7.330,024
Clay CountyBiden+22.629,122
Jefferson CountyBiden+22.220,867
Platte CountyBiden+25.413,117
Cass CountyBiden+32.09,206
Franklin CountyBiden+24.08,181
Buchanan CountyBiden+22.57,453
Cole CountyBiden+28.77,381
Jasper CountyBiden+0.16,280
Christian CountyBiden+20.45,420
Cape Girardeau CountyBiden+18.05,359
St. Francois CountyBiden+22.33,938
Johnson CountyBiden+23.23,779
Callaway CountyBiden+29.83,474
Lincoln CountyBiden+25.73,406
Phelps CountyBiden+9.13,244
Camden CountyBiden+44.33,039
Newton CountyBiden+15.92,803
Taney CountyBiden+29.42,778
Pettis CountyBiden+25.02,744
Lafayette CountyBiden+34.42,646
Warren CountyBiden+30.42,394
Adair CountyBiden+7.52,032
Scott CountyBiden+31.61,898
Stone CountyBiden+41.41,864
Webster CountyBiden+30.81,782
Howell CountyBiden+29.21,752
Marion CountyBiden+40.61,725
Ray CountyBiden+35.11,722
Saline CountyBiden+31.41,675
Lawrence CountyBiden+30.21,671
Clinton CountyBiden+32.61,651
Butler CountyBiden+26.41,642
Audrain CountyBiden+40.81,624
Polk CountyBiden+30.61,623
Nodaway CountyBiden+30.71,594
Barry CountyBiden+37.81,583
Pulaski CountyBiden+29.41,534
Ste. Genevieve CountyBiden+38.91,532
Henry CountyBiden+43.41,453
Randolph CountyBiden+34.21,423
Laclede CountyBiden+34.11,395
Andrew CountyBiden+30.71,312
Cooper CountyBiden+36.01,292
Benton CountyBiden+46.41,213
Morgan CountyBiden+39.61,173
Crawford CountyBiden+25.11,107
Pike CountyBiden+37.71,096
Texas CountyBiden+31.91,083
Miller CountyBiden+32.91,064
Vernon CountyBiden+26.61,055
Washington CountyBiden+22.81,049
Stoddard CountyBiden+33.41,028
Macon CountyBiden+36.11,021
Dunklin CountyBiden+43.4981
Bates CountyBiden+34.8944
Perry CountyBiden+29.7925
Gasconade CountyBiden+32.0902
Howard CountyBiden+33.0893
Dallas CountyBiden+30.7850
Livingston CountyBiden+45.0847
Linn CountyBiden+40.6817
Moniteau CountyBiden+27.8798
New Madrid CountyBiden+39.1797
McDonald CountyBiden+22.3709
Montgomery CountyBiden+32.7706
Osage CountyBiden+38.0698
Cedar CountyBiden+35.4679
Ralls CountyBiden+49.9674
Dent CountyBiden+24.6646
Chariton CountyBiden+45.1639
Iron CountyBiden+27.6623
Madison CountyBiden+30.0617
Hickory CountyBiden+46.8605
Wright CountyBiden+34.2591
Pemiscot CountyBiden+47.7583
Mississippi CountyBiden+51.0571
Maries CountyBiden+30.0556
Caldwell CountyBiden+31.9551
Monroe CountyBiden+44.8549
Wayne CountyBiden+30.1545
St. Clair CountyBiden+41.9542
Ripley CountyBiden+21.7540
Douglas CountyBiden+28.5523
DeKalb CountyBiden+28.8511
Oregon CountyBiden+41.0480
Shannon CountyBiden+40.2465
Carroll CountyBiden+38.7463
Bollinger CountyBiden+32.3461
Lewis CountyBiden+46.0457
Grundy CountyBiden+41.4456
Daviess CountyBiden+48.7427
Barton CountyBiden+22.6421
Ozark CountyBiden+29.7408
Shelby CountyBiden+40.6404
Gentry CountyBiden+52.4397
Dade CountyBiden+43.6381
Clark CountyBiden+41.4379
Reynolds CountyBiden+31.2365
Atchison CountyBiden+39.7315
Harrison CountyBiden+41.5284
Carter CountyBiden+18.9249
Scotland CountyBiden+20.6247
Knox CountyBiden+60.1233
Sullivan CountyBiden+45.1233
Holt CountyBiden+31.9213
Schuyler CountyBiden+26.7202
Putnam CountyBiden+41.1185
Worth CountyBiden+39.7146
Mercer CountyBiden+40.5121