population at 332,427, an increase of 3.4% since the 2010 census. As of the 2010 census, 83.85% of the population was non-Hispanic whites, 25.9% was Latino or Hispanic, 6.6% was African-American and 1.1% was Asian. As of the 2010 census, the greatest source of population growth in the county since the 2000 census came from the Latino or Hispanic population which grew from 49,296 (19.6% of the total population) to 83,177 (25.9% of the total population). In terms of ancestry, 37.9% were English, 9.9% were Irish, 9.1% were "American", 3.2% were Italian and 3.1% were German. 2020 census As of the 2020 United States census, there were 375,752 people, 140,578 households, and 97,279 families residing in the county. Education The county's public schools are operated by the District School Board of Collier County. Public library The Collier County Public Library system consists of ten locations servicing the entire county. All locations offer public internet stations, printing, photocopying, free Wi-Fi, and 24/7 dropboxes for book and video returns. Politics Voter registration According to the Secretary of State's office, Republicans compose a majority of registered voters in Collier County. It is also one of the handful of counties where independents outnumber Democrats among registrants. The county is part of a long-established Republican stronghold in southwestern coastal Florida: the last Democrat to win the county being Adlai Stevenson II in 1952. The last Democratic Governor to carry the county was Reubin Askew in 1974 and the last Democratic Senator to do so was Bob Graham in 1992, six years later the county was one of four to back the Republican candidate, Charlie Crist. All voter information is , and provided by Collier County Supervisor of Elections Office. Statewide elections Communities Cities Everglades City Marco Island Naples Census-designated places Ave Maria Berkshire Lakes Chokoloskee Golden Gate Goodland Heritage Bay Immokalee Island Walk Lely Lely Resort Marco Shores-Hammock Bay Naples Manor Naples Park Orangetree Pelican Bay Pelican Marsh Pine Ridge Plantation Island Verona Walk Vineyards Winding Cypress Community development districts Fiddler's Creek District #1 Fiddler's Creek District #2 Other unincorporated communities Carnestown Copeland East Naples Isles of Capri Jerome Miles City North Naples Ochopee Vanderbilt Beach Vanderbilt Beach Estates Invasive snake issues Collier is located in the center of Florida's invasive snake epidemic. A three-month effort at the beginning of 2016 netted over one ton of captured snakes, including a Florida record for largest male