The California Department of Finance is located in Sacramento, California. It is responsible resource allocation for the state’s annual financial plan. As part of the executive branch of the state, it is within the fold of the governor of California's administration. Nickname: River City Location of Sacramento in California County Sacramento Government - Mayor Heather Fargo Area - City 99. ... The executive is the branch of a government charged with implementing, or executing, the law and running the day-to-day affairs of the government or state. ... Official language(s) English Capital Sacramento Largest city Los Angeles Area Ranked 3rd - Total 158,302 sq mi (410,000 km²) - Width 250 miles (400 km) - Length 770 miles (1,240 km) - % water 4. ...