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2020 Kansas U.S. Senate Election Results

Election Date: Nov. 3, 2020 | Updated 2:12 PM EST Nov. 19, 2020

Senate

99% Est. Vote Counted
CandidateTotal Votes% Votes
Roger Marshall (R)711,09753.5%
Barbara Bollier (D)552,95341.6%
Jason Buckley (LB)65,5064.9%

County-By-County Results Map

Democratic Lead
Republican Lead
Other Lead
Tied / Runoff
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No Results
Mail-in and early votes may not be included.

County-by-County Results

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Allen County

CandidateTotal Votes% Votes
Roger Marshall (R)3,80265.6%
Barbara Bollier (D)1,68629.1%
Jason Buckley (LB)3085.3%

Anderson County

CandidateTotal Votes% Votes
Roger Marshall (R)2,59470.5%
Barbara Bollier (D)82422.4%
Jason Buckley (LB)2607.1%

Atchison County

CandidateTotal Votes% Votes
Roger Marshall (R)4,38160.1%
Barbara Bollier (D)2,39332.8%
Jason Buckley (LB)5197.1%

Barber County

CandidateTotal Votes% Votes
Roger Marshall (R)1,86081.1%
Barbara Bollier (D)32114.0%
Jason Buckley (LB)1134.9%

Barton County

CandidateTotal Votes% Votes
Roger Marshall (R)8,03673.6%
Barbara Bollier (D)2,44122.4%
Jason Buckley (LB)4374.0%

Bourbon County

CandidateTotal Votes% Votes
Roger Marshall (R)4,52069.7%
Barbara Bollier (D)1,65425.5%
Jason Buckley (LB)3114.8%

Brown County

CandidateTotal Votes% Votes
Roger Marshall (R)2,92567.1%
Barbara Bollier (D)1,18127.1%
Jason Buckley (LB)2555.8%

Butler County

CandidateTotal Votes% Votes
Roger Marshall (R)20,95565.7%
Barbara Bollier (D)9,37529.4%
Jason Buckley (LB)1,5594.9%

Chase County

CandidateTotal Votes% Votes
Roger Marshall (R)1,01668.9%
Barbara Bollier (D)38826.3%
Jason Buckley (LB)714.8%

Chautauqua County

CandidateTotal Votes% Votes
Roger Marshall (R)1,34082.9%
Barbara Bollier (D)22513.9%
Jason Buckley (LB)523.2%

Cherokee County

CandidateTotal Votes% Votes
Roger Marshall (R)6,08468.6%
Barbara Bollier (D)2,33226.3%
Jason Buckley (LB)4595.2%

Cheyenne County

CandidateTotal Votes% Votes
Roger Marshall (R)1,14479.2%
Barbara Bollier (D)23716.4%
Jason Buckley (LB)644.4%

Clark County

CandidateTotal Votes% Votes
Roger Marshall (R)81678.5%
Barbara Bollier (D)16415.8%
Jason Buckley (LB)595.7%

Clay County

CandidateTotal Votes% Votes
Roger Marshall (R)2,95172.0%
Barbara Bollier (D)92022.4%
Jason Buckley (LB)2275.5%

Cloud County

CandidateTotal Votes% Votes
Roger Marshall (R)2,97371.9%
Barbara Bollier (D)91622.1%
Jason Buckley (LB)2486.0%

Coffey County

CandidateTotal Votes% Votes
Roger Marshall (R)3,15571.5%
Barbara Bollier (D)99422.5%
Jason Buckley (LB)2636.0%

Comanche County

CandidateTotal Votes% Votes
Roger Marshall (R)70277.7%
Barbara Bollier (D)15316.9%
Jason Buckley (LB)495.4%

Cowley County

CandidateTotal Votes% Votes
Roger Marshall (R)8,70462.4%
Barbara Bollier (D)4,45732.0%
Jason Buckley (LB)7865.6%

Crawford County

CandidateTotal Votes% Votes
Roger Marshall (R)8,84055.1%
Barbara Bollier (D)6,28739.2%
Jason Buckley (LB)9255.8%

Decatur County

CandidateTotal Votes% Votes
Roger Marshall (R)1,15079.5%
Barbara Bollier (D)22015.2%
Jason Buckley (LB)775.3%

Dickinson County

CandidateTotal Votes% Votes
Roger Marshall (R)6,48570.7%
Barbara Bollier (D)2,21224.1%
Jason Buckley (LB)4805.2%

Doniphan County

CandidateTotal Votes% Votes
Roger Marshall (R)2,73975.9%
Barbara Bollier (D)66718.5%
Jason Buckley (LB)2045.7%

Douglas County

CandidateTotal Votes% Votes
Barbara Bollier (D)38,93267.7%
Roger Marshall (R)16,05627.9%
Jason Buckley (LB)2,5044.4%

Edwards County

CandidateTotal Votes% Votes
Roger Marshall (R)1,08176.8%
Barbara Bollier (D)26318.7%
Jason Buckley (LB)634.5%

Elk County

CandidateTotal Votes% Votes
Roger Marshall (R)1,03477.6%
Barbara Bollier (D)22516.9%
Jason Buckley (LB)735.5%

Ellis County

CandidateTotal Votes% Votes
Roger Marshall (R)9,13067.8%
Barbara Bollier (D)3,79728.2%
Jason Buckley (LB)5464.1%

Ellsworth County

CandidateTotal Votes% Votes
Roger Marshall (R)1,95269.6%
Barbara Bollier (D)71225.4%
Jason Buckley (LB)1395.0%

Finney County

CandidateTotal Votes% Votes
Roger Marshall (R)6,66558.6%
Barbara Bollier (D)4,08535.9%
Jason Buckley (LB)6205.5%

Ford County

CandidateTotal Votes% Votes
Roger Marshall (R)5,37761.3%
Barbara Bollier (D)2,93233.4%
Jason Buckley (LB)4665.3%

Franklin County

CandidateTotal Votes% Votes
Roger Marshall (R)7,67563.1%
Barbara Bollier (D)3,63829.9%
Jason Buckley (LB)8517.0%

Geary County

CandidateTotal Votes% Votes
Roger Marshall (R)4,77751.7%
Barbara Bollier (D)3,80641.2%
Jason Buckley (LB)6517.1%

Gove County

CandidateTotal Votes% Votes
Roger Marshall (R)1,16982.2%
Barbara Bollier (D)20614.5%
Jason Buckley (LB)483.4%

Graham County

CandidateTotal Votes% Votes
Roger Marshall (R)99076.5%
Barbara Bollier (D)24919.2%
Jason Buckley (LB)554.3%

Grant County

CandidateTotal Votes% Votes
Roger Marshall (R)1,77573.2%
Barbara Bollier (D)51521.2%
Jason Buckley (LB)1365.6%

Gray County

CandidateTotal Votes% Votes
Roger Marshall (R)1,77279.4%
Barbara Bollier (D)34915.6%
Jason Buckley (LB)1104.9%

Greeley County

CandidateTotal Votes% Votes
Roger Marshall (R)49480.5%
Barbara Bollier (D)9615.6%
Jason Buckley (LB)243.9%

Greenwood County

CandidateTotal Votes% Votes
Roger Marshall (R)2,18072.2%
Barbara Bollier (D)64421.3%
Jason Buckley (LB)1946.4%

Hamilton County

CandidateTotal Votes% Votes
Roger Marshall (R)64277.3%
Barbara Bollier (D)15018.1%
Jason Buckley (LB)384.6%

Harper County

CandidateTotal Votes% Votes
Roger Marshall (R)1,93574.6%
Barbara Bollier (D)53620.7%
Jason Buckley (LB)1224.7%

Harvey County

CandidateTotal Votes% Votes
Roger Marshall (R)9,40255.3%
Barbara Bollier (D)6,85740.3%
Jason Buckley (LB)7484.4%

Haskell County

CandidateTotal Votes% Votes
Roger Marshall (R)1,03374.9%
Barbara Bollier (D)27820.2%
Jason Buckley (LB)684.9%

Hodgeman County

CandidateTotal Votes% Votes
Roger Marshall (R)81879.6%
Barbara Bollier (D)17617.1%
Jason Buckley (LB)343.3%

Jackson County

CandidateTotal Votes% Votes
Roger Marshall (R)4,05562.8%
Barbara Bollier (D)1,99730.9%
Jason Buckley (LB)4026.2%

Jefferson County

CandidateTotal Votes% Votes
Roger Marshall (R)5,77560.5%
Barbara Bollier (D)3,25734.1%
Jason Buckley (LB)5185.4%

Jewell County

CandidateTotal Votes% Votes
Roger Marshall (R)1,29781.3%
Barbara Bollier (D)23814.9%
Jason Buckley (LB)603.8%

Johnson County

CandidateTotal Votes% Votes
Barbara Bollier (D)173,22251.5%
Roger Marshall (R)148,02444.0%
Jason Buckley (LB)15,2614.5%

Kearny County

CandidateTotal Votes% Votes
Roger Marshall (R)1,07477.1%
Barbara Bollier (D)27019.4%
Jason Buckley (LB)493.5%

Kingman County

CandidateTotal Votes% Votes
Roger Marshall (R)2,87673.7%
Barbara Bollier (D)83821.5%
Jason Buckley (LB)1904.9%

Kiowa County

CandidateTotal Votes% Votes
Roger Marshall (R)92080.8%
Barbara Bollier (D)15313.4%
Jason Buckley (LB)655.7%

Labette County

CandidateTotal Votes% Votes
Roger Marshall (R)5,20162.1%
Barbara Bollier (D)2,75032.9%
Jason Buckley (LB)4185.0%

Lane County

CandidateTotal Votes% Votes
Roger Marshall (R)70179.5%
Barbara Bollier (D)13415.2%
Jason Buckley (LB)475.3%

Leavenworth County

CandidateTotal Votes% Votes
Roger Marshall (R)19,86555.2%
Barbara Bollier (D)13,77138.3%
Jason Buckley (LB)2,3556.5%

Lincoln County

CandidateTotal Votes% Votes
Roger Marshall (R)1,20077.0%
Barbara Bollier (D)29518.9%
Jason Buckley (LB)644.1%

Linn County

CandidateTotal Votes% Votes
Roger Marshall (R)3,58673.6%
Barbara Bollier (D)96019.7%
Jason Buckley (LB)3246.7%

Logan County

CandidateTotal Votes% Votes
Roger Marshall (R)1,14980.3%
Barbara Bollier (D)21515.0%
Jason Buckley (LB)664.6%

Lyon County

CandidateTotal Votes% Votes
Roger Marshall (R)6,80150.1%
Barbara Bollier (D)5,99744.2%
Jason Buckley (LB)7745.7%

Marion County

CandidateTotal Votes% Votes
Roger Marshall (R)4,17869.9%
Barbara Bollier (D)1,54325.8%
Jason Buckley (LB)2524.2%

Marshall County

CandidateTotal Votes% Votes
Roger Marshall (R)3,36468.0%
Barbara Bollier (D)1,30526.4%
Jason Buckley (LB)2815.7%

McPherson County

CandidateTotal Votes% Votes
Roger Marshall (R)9,02965.3%
Barbara Bollier (D)4,20830.5%
Jason Buckley (LB)5824.2%

Meade County

CandidateTotal Votes% Votes
Roger Marshall (R)1,41979.3%
Barbara Bollier (D)28816.1%
Jason Buckley (LB)834.6%

Miami County

CandidateTotal Votes% Votes
Roger Marshall (R)11,45665.2%
Barbara Bollier (D)5,30930.2%
Jason Buckley (LB)8114.6%

Mitchell County

CandidateTotal Votes% Votes
Roger Marshall (R)2,34977.5%
Barbara Bollier (D)57418.9%
Jason Buckley (LB)1073.5%

Montgomery County

CandidateTotal Votes% Votes
Roger Marshall (R)9,31571.2%
Barbara Bollier (D)3,14424.0%
Jason Buckley (LB)6264.8%

Morris County

CandidateTotal Votes% Votes
Roger Marshall (R)1,89066.5%
Barbara Bollier (D)82729.1%
Jason Buckley (LB)1244.4%

Morton County

CandidateTotal Votes% Votes
Roger Marshall (R)93681.5%
Barbara Bollier (D)16114.0%
Jason Buckley (LB)514.4%

Nemaha County

CandidateTotal Votes% Votes
Roger Marshall (R)4,34277.4%
Barbara Bollier (D)1,05118.7%
Jason Buckley (LB)2193.9%

Neosho County

CandidateTotal Votes% Votes
Roger Marshall (R)4,41067.1%
Barbara Bollier (D)1,86728.4%
Jason Buckley (LB)2974.5%

Ness County

CandidateTotal Votes% Votes
Roger Marshall (R)1,25384.9%
Barbara Bollier (D)16811.4%
Jason Buckley (LB)553.7%

Norton County

CandidateTotal Votes% Votes
Roger Marshall (R)1,88379.6%
Barbara Bollier (D)37816.0%
Jason Buckley (LB)1064.5%

Osage County

CandidateTotal Votes% Votes
Roger Marshall (R)5,07664.9%
Barbara Bollier (D)2,25728.8%
Jason Buckley (LB)4916.3%

Osborne County

CandidateTotal Votes% Votes
Roger Marshall (R)1,46677.4%
Barbara Bollier (D)32817.3%
Jason Buckley (LB)995.2%

Ottawa County

CandidateTotal Votes% Votes
Roger Marshall (R)2,41676.5%
Barbara Bollier (D)56317.8%
Jason Buckley (LB)1795.7%

Pawnee County

CandidateTotal Votes% Votes
Roger Marshall (R)1,91470.8%
Barbara Bollier (D)67625.0%
Jason Buckley (LB)1134.2%

Phillips County

CandidateTotal Votes% Votes
Roger Marshall (R)2,26181.7%
Barbara Bollier (D)37013.4%
Jason Buckley (LB)1364.9%

Pottawatomie County

CandidateTotal Votes% Votes
Roger Marshall (R)8,81268.8%
Barbara Bollier (D)3,37026.3%
Jason Buckley (LB)6224.9%

Pratt County

CandidateTotal Votes% Votes
Roger Marshall (R)2,90971.1%
Barbara Bollier (D)1,00224.5%
Jason Buckley (LB)1824.4%

Rawlins County

CandidateTotal Votes% Votes
Roger Marshall (R)1,19780.5%
Barbara Bollier (D)22615.2%
Jason Buckley (LB)644.3%

Reno County

CandidateTotal Votes% Votes
Roger Marshall (R)16,91162.4%
Barbara Bollier (D)8,96833.1%
Jason Buckley (LB)1,2374.6%

Republic County

CandidateTotal Votes% Votes
Roger Marshall (R)2,08579.5%
Barbara Bollier (D)42816.3%
Jason Buckley (LB)1094.2%

Rice County

CandidateTotal Votes% Votes
Roger Marshall (R)2,97870.6%
Barbara Bollier (D)1,03524.5%
Jason Buckley (LB)2034.8%

Riley County

CandidateTotal Votes% Votes
Barbara Bollier (D)11,94349.9%
Roger Marshall (R)10,91345.6%
Jason Buckley (LB)1,0714.5%

Rooks County

CandidateTotal Votes% Votes
Roger Marshall (R)2,17080.1%
Barbara Bollier (D)37513.8%
Jason Buckley (LB)1656.1%

Rush County

CandidateTotal Votes% Votes
Roger Marshall (R)1,26876.3%
Barbara Bollier (D)31018.7%
Jason Buckley (LB)835.0%

Russell County

CandidateTotal Votes% Votes
Roger Marshall (R)2,57075.8%
Barbara Bollier (D)65619.4%
Jason Buckley (LB)1644.8%

Saline County

CandidateTotal Votes% Votes
Roger Marshall (R)14,29459.9%
Barbara Bollier (D)8,47835.5%
Jason Buckley (LB)1,0854.5%

Scott County

CandidateTotal Votes% Votes
Roger Marshall (R)1,89781.9%
Barbara Bollier (D)31713.7%
Jason Buckley (LB)1024.4%

Sedgwick County

CandidateTotal Votes% Votes
Roger Marshall (R)111,11952.3%
Barbara Bollier (D)91,32943.0%
Jason Buckley (LB)9,8654.6%

Seward County

CandidateTotal Votes% Votes
Roger Marshall (R)3,03360.6%
Barbara Bollier (D)1,72534.5%
Jason Buckley (LB)2444.9%

Shawnee County

CandidateTotal Votes% Votes
Barbara Bollier (D)42,24250.3%
Roger Marshall (R)37,37244.5%
Jason Buckley (LB)4,3715.2%

Sheridan County

CandidateTotal Votes% Votes
Roger Marshall (R)1,17984.9%
Barbara Bollier (D)17012.2%
Jason Buckley (LB)402.9%

Sherman County

CandidateTotal Votes% Votes
Roger Marshall (R)2,08878.9%
Barbara Bollier (D)40815.4%
Jason Buckley (LB)1505.7%

Smith County

CandidateTotal Votes% Votes
Roger Marshall (R)1,64078.6%
Barbara Bollier (D)35817.2%
Jason Buckley (LB)884.2%

Stafford County

CandidateTotal Votes% Votes
Roger Marshall (R)1,54777.0%
Barbara Bollier (D)37818.8%
Jason Buckley (LB)854.2%

Stanton County

CandidateTotal Votes% Votes
Roger Marshall (R)59178.3%
Barbara Bollier (D)14018.5%
Jason Buckley (LB)243.2%

Stevens County

CandidateTotal Votes% Votes
Roger Marshall (R)1,61481.8%
Barbara Bollier (D)26713.5%
Jason Buckley (LB)934.7%

Sumner County

CandidateTotal Votes% Votes
Roger Marshall (R)7,36168.4%
Barbara Bollier (D)2,79526.0%
Jason Buckley (LB)6105.7%

Thomas County

CandidateTotal Votes% Votes
Roger Marshall (R)2,93977.9%
Barbara Bollier (D)68618.2%
Jason Buckley (LB)1463.9%

Trego County

CandidateTotal Votes% Votes
Roger Marshall (R)1,22176.7%
Barbara Bollier (D)29018.2%
Jason Buckley (LB)805.0%

Wabaunsee County

CandidateTotal Votes% Votes
Roger Marshall (R)2,64268.7%
Barbara Bollier (D)1,02326.6%
Jason Buckley (LB)1794.7%

Wallace County

CandidateTotal Votes% Votes
Roger Marshall (R)73290.4%
Barbara Bollier (D)536.5%
Jason Buckley (LB)253.1%

Washington County

CandidateTotal Votes% Votes
Roger Marshall (R)2,23078.6%
Barbara Bollier (D)50117.7%
Jason Buckley (LB)1073.8%

Wichita County

CandidateTotal Votes% Votes
Roger Marshall (R)77080.6%
Barbara Bollier (D)15215.9%
Jason Buckley (LB)333.5%

Wilson County

CandidateTotal Votes% Votes
Roger Marshall (R)2,87073.6%
Barbara Bollier (D)84521.7%
Jason Buckley (LB)1854.7%

Woodson County

CandidateTotal Votes% Votes
Roger Marshall (R)1,06171.3%
Barbara Bollier (D)34122.9%
Jason Buckley (LB)875.8%

Wyandotte County

CandidateTotal Votes% Votes
Barbara Bollier (D)34,53563.3%
Roger Marshall (R)16,47430.2%
Jason Buckley (LB)3,5866.6%