South Miami city, Florida Demographics & Population 2026

Population Overview

South Miami city is a small city located in Florida. The total population is 11,926. It ranks as the 307th most populous out of 953 cities and towns in Florida.

Age Demographics

The median age in South Miami city is 39.9 years. This is 6% lower than the state median of 42.6 years.

Economy, Income & Housing

The median household income in South Miami city is $88,313. This is 23% higher than the state median of $71,711. Compared to the national median of $78,538, household income here is 12% higher. The poverty rate stands at 11.5%. This is 9% lower than the state poverty rate of 12.6%. The unemployment rate is 3.6%. This is 25% lower than the state rate of 4.8%. The median home value is $736,900. Housing costs are 127% higher than the state median of $325,000. The home-value-to-income ratio of 8.3x suggests that housing affordability is a significant concern for many residents. 59.4% of occupied housing units are owner-occupied. This homeownership rate is 12% lower than the state average of 67.3%.

Race & Ethnicity

The largest racial or ethnic group in South Miami city is Hispanic or Latino, making up 52.4% of the population. White (non-Hispanic) residents account for 27.5%. The Hispanic or Latino population is significantly higher than the state average (52.4% vs 26.8%).

Education

55.2% of residents aged 25 and older hold a bachelor's degree or higher. This places South Miami city in the top 10% of all cities in the state for educational attainment. This is 66% higher than the state rate of 33.2%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 93.7%. Notably, 26.5% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for South Miami city, Florida is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Florida state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 953 Census-designated places in Florida. For official data, visit data.census.gov.