No.
The county was a 2016 Republican pickup for Republican presidential pickup winner Donald Trump who, at the same time, won a Republican pickup of Wisconsin.
Numerous state counties have been realigning their voting patterns. Often this gets timed with a Republican or a Democratic pickup of the presidency of the United States.
Numerous counties which realign to a pickup-winning Republican or Democrat have been doing so for the first time in decades. Kenosha County, Wisconsin became a 2016 Republican pickup for the first time for this political party since 1972 Richard Nixon.
From
Wikipedia:
