District 4 - City Commissioner

David Brock

District Served: 4th


Contact: 770-227-4984



Mr. Brock was born and raised in Griffin where he graduated from Griffin High in 1963. 

He served 4 years in the U.S. Air Force during which time he married Harriett (Miller)

Brock of Griffin. 

He was owner of Brock Insurance Agency, for 23 years before his son took over the business.  It continues to be a very successful business today, after 34 years.  David holds the certification of “Certified Senior Advisor” and “Certified Long Term Care Advisor”.  He continues to be active in this part of the business.

David and Harriett are parents of 2 children and 5 grandchildren who all live in Griffin.  Spending time with their family has always been very important to them and brings them much enjoyment.

David has served as Treasurer, Vice Chairman and Chairman of the Board of the Griffin Spalding Chamber of Commerce.  In past years he was an active member of the Kiwanis and ABC Clubs.

The Brock’s are active members of Griffin First United Methodist Church where David and Harriett have served on numerous committees.  David serves on both the Nominations and Finance Committees at this time.  They are members of the Dunkers Sunday School Class.

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Contact Numbers

Operator: 770-229-6400
Central Services: 770-229-6421
Customer Service: 770-229-6403
Environmental Hotline: 770-229-6625
Planning & Development: 770-233-4130
Police Department: 770-229-6450
Narcotics Tip Line: 678-692-0452
Public Works: 770-229-6603
For Power/Water Outages Call: 770-229-6406
National Human Trafficking Resource Center: 1-888-373-7888