State Senate District 55 in Georgia State Senate District 55, Georgia

2026 Primary Election

• Mary Williams Benefield — Accountant in GA

  Mary Williams Benefield is a Republican candidate seeking election to the Georgia State Senate, representing District 55. She is on the ballot for the Republican primary on May 19, 2026, in a race with no incumbent. Born in Decatur, Georgia, Benefield brings a background in accounting to her candidacy.

• Randal Mangham — Incumbent State Senator in Stone Mountain, GA

  Randal Mangham is an incumbent Georgia State Senator for District 55, encompassing parts of DeKalb and Gwinnett counties. A Democrat sworn into office on January 13, 2025, the attorney is seeking re-election in the 2026 Primary. Mangham champions voting rights, collaboration with faith communities, and support for young entrepreneurs. He has also addressed education policy and the moral responsibilities of leadership. He serves on committees including Banking and Financial Institutions, Health and Human Services, and State and Local Governmental Operations, among others. He resides in Stone Mountain.