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ELECTION RESULTS
Presidential Senate House Governors
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2020 Iowa State Senate - District 12 Election Results

Election Date: Nov. 3, 2020 | Updated 9:34 AM EST Jan. 11, 2021

District 12

100% Reporting
*Incumbent
CandidateTotal Votes% Votes
Mark Costello (R) *20,16569.1%
Joseph Norris (D)8,99930.9%

County-By-County Results Map

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

County-by-County Results

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Fremont County

100% Reporting
*Incumbent
CandidateTotal Votes% Votes
Mark Costello (R) *2,54370.6%
Joseph Norris (D)1,05929.4%

Mills County

100% Reporting
*Incumbent
CandidateTotal Votes% Votes
Mark Costello (R) *5,45170.4%
Joseph Norris (D)2,29729.6%

Montgomery County

100% Reporting
*Incumbent
CandidateTotal Votes% Votes
Mark Costello (R) *3,14661.4%
Joseph Norris (D)1,97938.6%

Page County

100% Reporting
*Incumbent
CandidateTotal Votes% Votes
Mark Costello (R) *5,05970.7%
Joseph Norris (D)2,09229.3%

Ringgold County

100% Reporting
*Incumbent
CandidateTotal Votes% Votes
Mark Costello (R) *1,76469.7%
Joseph Norris (D)76630.3%

Taylor County

100% Reporting
*Incumbent
CandidateTotal Votes% Votes
Mark Costello (R) *2,20273.2%
Joseph Norris (D)80626.8%

Election results provided by the Associated Press. Estimated vote counts are provided by the Associated Press and informed by past turnout, advance votes cast and early returns.