Fulton County is subject to the laws of the State of Georgia.

The Official Code of Georgia Annotated or O.C.G.A. is the compendium of all laws in the State of Georgia. The O.C.G.A. is the index of state governing laws enacted by the General Assembly which consists of two chambers, the House of Representatives and the Senate.  

The Official Code of Georgia (O.C.G.A.) may be viewed here.