Sun City is an evaluation assigned place and unincorporated group in Maricopa County, that is inside the Phoenix metropolitan region. The populace was 37,499 as per the 2010 evaluation. Its bordering sister city is Sun City West. The two urban communities are retirement groups well known with snowbirds.Sun City was opened January 1, 1960, with five home models, a mall, a diversion focus, and a fairway. The opening end of the week drew 100,000 individuals, ten times more than anticipated, and brought about a Time magazine main story. You can visit this place with your loved ones. Explore and experience more.