New numbers out by the Department of State are revealing voter registration data.
In Butler County, the latest numbers show that a total of 136,743 people are registered to vote.
Of that number, about 56 percent of voters are Republicans. That works out to more than 77,000 people.
Democrats make up nearly 30 percent of voters with just shy of 40,000.
Meanwhile, nearly 10 percent of voters in the county are Independents.
Overall in Pennsylvania, Democrats hold a 480,000 advantage over Republicans.
