South Miami, Florida Demographics & Population 2026
During the 2020–2024 ACS period, South Miami, Florida had a total population of 12,277, the 307th largest city in Florida, with a median household income of $94,507, which is 27% higher than the state average. The poverty rate is 10.0%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- 56.3% of adults hold a bachelor's degree or higher — top 10% in Florida.
- Housing affordability is a challenge — homes cost 8.8x the median household income.
South Miami Quick Facts
How South Miami Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 11,926 | 12,277 | +2.9% |
| Median household income | $88,313 | $94,507 | +7.0% |
| Median home value | $736,900 | $829,400 | +12.6% |
How South Miami Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A diverse community with significant representation from multiple racial and ethnic groups.
State average: 65 | National average: 61
Education
Educational Attainment (Adults 25+)
South Miami Rankings in Florida
Explore Florida Rankings
Other Cities in Miami-Dade County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Miami | 459,745 | $62,462 | 19.4% | $518,100 |
| Hialeah | 226,165 | $55,594 | 17.0% | $392,000 |
| Miami Gardens | 113,177 | $63,627 | 13.6% | $378,500 |
| Homestead | 82,807 | $65,423 | 18.4% | $380,000 |
| Miami Beach | 82,031 | $72,856 | 14.4% | $556,700 |
| Kendall | 79,562 | $87,325 | 11.2% | $567,900 |
| Doral | 79,216 | $94,164 | 10.3% | $562,800 |
| North Miami | 60,344 | $57,188 | 18.9% | $365,000 |
| The Hammocks | 58,838 | $85,628 | 12.1% | $468,100 |
| Fountainebleau | 55,665 | $64,908 | 12.7% | $320,200 |
Cities Similar to South Miami
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Sarasota Springs | 12,611 | $95,688 | $349,100 | 29.4% | 12.7% |
| Viera East | 12,570 | $92,467 | $396,700 | 51.5% | 3.5% |
| Laurel | 11,741 | $92,340 | $478,900 | 42.2% | 5.6% |
| Olympia Heights | 12,399 | $108,958 | $557,500 | 35.4% | 12.2% |
| Lakeland Highlands | 12,102 | $108,263 | $385,000 | 44.6% | 2.7% |
Population Overview
South Miami is a small city located in Florida, within Miami-Dade County. The total population is 12,277. It ranks as the 307th most populous out of 955 Census-designated places in Florida.
Age Demographics
The median age in South Miami is 38.9 years. This is 9% lower than the state median of 42.6 years.
Economy, Income & Housing
The median household income in South Miami is $94,507. This is 27% higher than the state median of $74,568. It is also 17% higher than the national median of $80,734. The poverty rate stands at 10.0%. This is 20% 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 $829,400. Housing costs are 131% higher than the state median of $359,000. The home-value-to-income ratio of 8.8x suggests that housing affordability is a significant concern for many residents. 60.2% of occupied housing units are owner-occupied. This homeownership rate is 11% lower than the state average of 67.6%.
Race & Ethnicity
The largest racial or ethnic group in South Miami is Hispanic or Latino, making up 53.8% of the population. White (non-Hispanic) residents account for 24.5%. The White (non-Hispanic) population (24.5%) is well below the state average of 50.4%. The Hispanic or Latino population is significantly higher than the state average (53.8% vs 27.4%).
Education
56.3% of residents aged 25 and older hold a bachelor's degree or higher. This places South Miami in the top 10% of all cities in the state for educational attainment. This is 65% higher than the state rate of 34.2%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 93.9%. Notably, 27.6% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for South Miami, Florida is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Florida state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 955 Census-designated places in Florida. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of South Miami, Florida?
South Miami, Florida has a population of 12,277 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in South Miami, FL?
The median household income in South Miami is $94,507, which is 17% higher than the national median of $80,734.
What is the poverty rate in South Miami, FL?
The poverty rate in South Miami is 10.0%. This means approximately 1,229 residents live below the federal poverty line.
What is the racial makeup of South Miami, Florida?
South Miami's population is 24.5% White, 11.8% Black, 53.8% Hispanic/Latino, and 2.9% Asian.
What is the median home value in South Miami, FL?
The median home value in South Miami is $829,400. The home-value-to-income ratio is 8.8x.
How educated is South Miami, Florida?
56.3% of adults (25+) in South Miami hold a bachelor's degree or higher, and 27.6% hold a graduate or professional degree.