Westgate is an unincorporated census-designated place (CDP) in Palm Beach County, Florida, United States.

[4] According to the United States Census Bureau, the community has a total area of 1.5 square miles (3.9 km2), all land.

As of the 2020 United States census, there were 8,435 people, 2,263 households, and 1,818 families residing in the CDP.

[7] As of the 2010 United States census, there were 7,975 people, 2,050 households, and 1,457 families residing in the CDP.

22.8% of all households were made up of individuals, and 7.1% had someone living alone who was 65 years of age or older.