Indiana·IN·FIPS 18127

Porter County

Voted Republican in 2024 · 84,969 votes cast

About Porter County

Porter County is a county in the U.S. state of Indiana. As of 2020, the population was 173,215, making it the 10th most populous county in Indiana. The county seat is Valparaiso. The county is part of Northwest Indiana, as well as the Chicago metropolitan area. Porter County is the site of much of the Indiana Dunes, an area of ecological significance. The Hour Glass Museum in Ogden Dunes documents the region's ecological significance.

2024 Presidential Results

All candidates · Porter County, Indiana

Donald J Trump(Republican)

54.3%46,109

Won by 8,896 votes

Kamala D Harris(Democrat)

43.8%37,213

Other(Other)

1.2%1,012

Chase Oliver(Libertarian)

0.7%635

Margin History

Red = Republican, Blue = Democratic

2024R+10.5

2020R+6.1

2016R+6.7

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Swung Right in 2024

Porter County shifted 4.4 points toward Republicans compared to 2020. Voter turnout decreased by 1.8%.

Porter County — Local Discussion

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What does Porter County really think?

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Election data: MIT Election Data Science Lab, Harvard Dataverse (CC BY 4.0)