We’ve found the consensus from 11 experts on which are the healthiest cities in America. Find out which five places are regarded as the healthiest cities in America, thanks to their population’s emphasis on health and wellness. The List: Healthiest Cities in America, According to Experts1. San Francisco, CaliforniaSan Francisco, California tops the list of healthiest city in America compared to all the others on expert lists. NBC Bay Area references a WalletHub report ranking San Francisco as the healthiest city in America.