The Collin County Republican Party Precinct Chairs are elected by the Republican voters in each Precinct during the Republican Primary Election or may be appointed by the County Chairman. Together, they make up an Executive Committee that meets regularly to discuss issues and make decisions regarding party issues. Those meetings are open to the public, so come to a meeting and meet your CollinGOP Precinct Chair. Contact information for any Precinct Chair is available by contacting CollinGOP Headquarters. Vacancies are filled by a majority vote of the Collin County Republican Party Executive Committee.