On Tuesday, Aug. 4, the city of Peoria will hold its primary election. Voters will consider candidates for the Ironwood, Mesquite and Willow Districts. Residents must register or update their voter registration by July 6 before the Aug. 4 primary election. To register to vote for the first time or to update your voter registration information, including your address, name, or political party preference, visit www.servicearizona.com. For more information about the primary and polling places, visit www.peoriaaz.gov/vote.