Updated on Aug. 3 at 3:00 p.m. ET
There were several contested mid-Michigan county commissioner races on the Aug. 2 ballot.
See below which candidates will advance to the general election on Nov. 8, according to figures posted by county clerks as of 3:00 p.m. Wednesday. Results are unofficial until they're certified by boards of canvassers.
Candidates advancing are in bold.
*Candidates in uncontested primary races are not shown.
Ingham County Board of Commissioners
5th District
| Democratic Candidates | Republican Candidates |
| Manuel Delgado Jr. | Clinton Tarver |
| Myles Johnson |
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7th District
| Democratic Candidates | Republican Candidates |
| Thomas Morgan | Belinda Fitzpatrick |
| Jim Schmidt |
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13th District
| Democratic Candidates | Republican Candidates |
| Graham Diedrich | Paul Adams Lello |
| Amy Salisbury |
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15th District
| Democratic Candidates | Republican Candidates |
| Jordan Davis | Monica Schafer |
| Brooke Locke |
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Jackson County Commissioners
District 1
| Democratic Candidates | Republican Candidates |
| Tony Bair | |
| Tammy Bates |
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District 3
| Democratic Candidates | Republican Candidates |
| Scott Aughney | |
| Corey W. Kennedy |
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District 7
| Democratic Candidates | Republican Candidates |
| John Willis | Jeromy Alexander |
| Caleb Blondke |
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District 8
| Democratic Candidates | Republican Candidates |
| Peter Bormuth | |
| Darius Williams |
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Eaton County Board of Commissioners
District 7
| Democratic Candidates | Republican Candidates |
| Mark Mudry | Mike Atayan |
| Clay P. Cornelius |
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District 9
| Democratic Candidates | Republican Candidates |
| Brian Droscha | |
| Raymond Morofsky |
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District 11
| Democratic Candidates | Republican Candidates |
| Scott Hansen | |
| Wayne Ridge |
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District 12
| Democratic Candidates | Republican Candidates |
| Karen Miller | Brian Lautzenheiser |
| Bruce Lindsey |
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District 15
| Democratic Candidates | Republican Candidates |
| Barbara Ann Rogers | |
| Vincent Vyvyan |
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