This report has been written in the frame of the EU co-funded H2020 project "Future Circular Collider Innovation Study" (FCCIS). The goal is to plan for a sustainable Future Circular Collider scenario by identifying and analysing the socio-economic impact potentials and developing strategies and plans to incorporate them in the FCC scenario development from the onset. The socio-economic impact estimates rely on a working hypothesis of the resources engaged for the FCC project. Therefore, the work includes total project cost estimates. The FCCIS project is an integral part of the overall international FCC Feasibility Study hosted by CERN.