San Francisco

Officially the City and County of San Francisco, is the cultural, commercial, and financial center of Northern California and the only consolidated city-county in California. Covering about 50 square miles on the northern end of the Peninsula, making it the smallest county in the state of California. It’s density of about 18,451 people per square mile makes it the most densely populated large city in the state in the United States after New York City.

On the map