July 31 is the last day to apply for voter registration to be able to vote in the August 25 state and county runoff primary election.

It is the City of Tulsa general election with candidates for mayor and city councilor plus five charter propositions. There is also a Jenks City bond election, Glenpool sales tax election and school bond votes for Keystone Public Schools and Berryhill Public Schools. Voter registration forms are available at the Tulsa County Election Board office at 555 N. Denver Ave. and at most post offices, tag agencies and libraries. Applications are available at www.elections.ok.gov.