Ga. Code § 21-2-150 : ELECTIONS — ELECTIONS AND PRIMARIES GENERALLY — SELECTION AND QUALIFICATION OF CANDIDATES AND PRESIDENTIAL ELECTORS — POLITICAL PARTY AND NONPARTISAN PRIMARIES —2-150 - Date of general primary

Whenever any political party holds a primary to nominate candidates for public offices to be filled in the ensuing November election, such primary shall be held on the Tuesday of the twenty-fourth week prior to the November general election in each even-numbered year or, in the case of municipalities, on the third Tuesday in July in each odd-numbered year.