Lake Forest was a census-designated place (CDP) in Broward County, Florida, United States.

[3] According to the United States Census Bureau, the CDP has a total area of 1.9 km2 (0.73 sq mi).

As of the census[1] of 2000, there were 4,994 people, 1,542 households, and 1,193 families residing in the CDP.

16.3% of all households were made up of individuals, and 6.2% had someone living alone who was 65 years of age or older.

As of 2000, before being annexed to West Park, English as a first language accounted for 60.49% of all residents, while Spanish accounted for 34.79%, French Creole at 4.04%, and French as a mother tongue made up 0.67% of the population.