South Florida Population 2025 By Age. Florida population 2025 (demographics, maps, graphs) 22,975,900. This is the first 2020 census data release available on the census bureau’s data dissemination platform, data.census.gov.

The current population of south bay, florida is 4,890 based on our projections of the latest us census estimates (released may 2025). Florida population 2025 (demographics, maps, graphs) 22,975,900.