Expansion plans for Century National Bank are underway as employees and community members attended a ground-breaking ceremony Tuesday afternoon. The Bank broke ground for a building expansion next to its main office in downtown Zanesville. The new space will be a two-story structure, 44-hundred square feet, with eight to ten new offices, and additional parking options. The new addition will also provide better service to the customer and continue the city's vision of downtwon revitalization. The new building will connect to the existing structure with access to both levels.