Lists 21 Biggest Cities in The US by 2014 Population Published on October 20, 2015 at 3:55 pm by Jasmin Cilas in Lists Share << PrevPage 17 of 21Next >>See All 5. PhiladelphiaFifth biggest city in the US by 2014 population is Philadelphia with 1,560,297 residents. Share << PrevPage 17 of 21Next >>See All DenverDallasAustinChicagoDetroitHoustonSeattlePhoenixSan JoseNew YorkColumbusCharlotteSlideshowFort WorthSan Diego"San AntonioJacksonvillePhiladelphiaLos Angeles"IndianapolisList XFinanceSan FranciscoHow many people die in the US every year?the 20 biggest cities in the United StatesHow many babies are born in the US every year?21 Biggest Cities In the US by 2014 PopulationShow more...Show less Related Insider Monkey Articles11 Popular History Myths Busted11 Most Sold Non Prescription Drugs10 Celebrities With The Best Social Media Skills7 Best Music Making Apps for Android6 Nobel Prize Winners Who Declined The Prize7 Best Music Making Apps for iOS