The polls opened today for early voting in city general elections.

Early voting runs through May 6 and election day is May 10.

Grapevine City Council place six has four candidates running for the office. The city of Colleyville's place three is up for election in city council, and candidates are running for place one and six in Southlake City Council. There are also three seats on the ballot for the Grapevine-Colleyville Independent School District board of trustees.

Elections were canceled for Carroll ISD and Westlake Town Council after candidates for office failed to draw opposition.

Residents are required to vote in the county where they live.

Tarrant County voters may vote at any Tarrant County voting location. Visit www.tarrantcounty.com for early voting polling location information.

Denton County voters may vote at any Denton County polling location during early voting, but must vote at their assigned precinct location on election day. Visit www.co.denton.tx.us for polling location information.

Residents must be registered to vote, and a valid form of ID must be presented at the polling place.

Today is also the last day to register to vote in the Republican and Democratic primary runoff election. Early voting is May 19-23 and election day is May 27.