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Statistics · City
estimate
Average household size in South Miami Heights
2013 – 2024 · 12 data points
22 of 391 · Towns of Florida
Updated Oct 28, 2026
Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2013 – 2024
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Overview
7 figures
People
21 figures
Economy
20 figures
Housing
8 figures
Education
10 figures
Tourism
3 figures
Climate
8 figures
Latest value · 2024
3.19per household
+0.03
since 2023 ± 0.15 · margin of error
Towns of Florida · 2024
22 of 391
Place 1 is the highest value.
since 2014
−0.39
vs Miami-Dade County
+0.43
Miami-Dade County: 2.76 · 2024
Average household size, 2013 – 2024 people per household · South Miami Heights · Miami-Dade County · Florida · United States
−0.39 since 2014
2.50
3
3.50
4
2013
2016
2018
2020
2024
South Miami Heights
Miami-Dade County
Florida
United States
Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2013 – 2024
Compared with Average household size · people per household
Source: U.S. Census Bureau, American Community Survey 5-year estimates
The series at a glance South Miami Heights · 2013 – 2024
Latest value
3.19 · 2024
First value
3.57 · 2013
Highest
3.69 · 2017
Lowest
3.10 · 2022
Data points
12
By year
All years · 2013 – 2024
| Year | South Miami Heights | ± | Change | Miami-Dade County | Florida | United States |
|---|---|---|---|---|---|---|
| 2024estimate | 3.19 | 0.15 | +0.03 | 2.76 | 2.51 | 2.53 |
| 2023estimate | 3.16 | 0.15 | +0.06 | 2.74 | 2.51 | 2.54 |
| 2022estimate | 3.10 | 0.12 | −0.08 | 2.77 | 2.53 | 2.57 |
| 2021estimate | 3.18 | 0.12 | −0.11 | 2.83 | 2.57 | 2.60 |
| 2020estimate | 3.29 | 0.13 | −0.19 | 2.95 | 2.62 | — |
| 2019estimate | 3.48 | 0.11 | −0.07 | 3.00 | 2.65 | — |
| 2018estimate | 3.55 | 0.12 | −0.14 | 3.07 | 2.65 | — |
| 2017estimate | 3.69 | 0.12 | +0.04 | 3.09 | 2.64 | — |
| 2016estimate | 3.65 | 0.10 | +0.04 | 3.07 | 2.64 | — |
| 2015estimate | 3.61 | 0.12 | +0.03 | 3.08 | 2.63 | — |
| 2014estimate | 3.58 | 0.11 | +0.01 | 3.06 | 2.62 | — |
| 2013estimate | 3.57 | 0.15 | 3.02 | 2.61 | — |
Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2013 – 2024
Ranking · Towns of Florida
2024 · Place 1 is the highest value.
| # | Territory | Average household size | |
|---|---|---|---|
| 1 | Indiantown | 4.21 | |
| 2 | Seville | 4.01 | |
| 3 | Immokalee | 3.94 | |
| 4 | Fellsmere | 3.90 | |
| 5 | South Bay | 3.64 | |
| 6 | Wimauma | 3.62 | |
| 7 | Southwest Ranches | 3.54 | |
| 8 | West Perrine | 3.43 | |
| 9 | Princeton | 3.42 | |
| 10 | West Park | 3.38 | |
| 11 | Lehigh Acres | 3.35 | |
| 12 | Parkland | 3.33 | |
| 13 | Pahokee | 3.33 | |
| 14 | Goulds | 3.31 | |
| 15 | Hurlburt Field | 3.31 | |
| 16 | Gladeview | 3.25 | |
| 17 | Tice | 3.25 | |
| 18 | Haverhill | 3.22 | |
| 19 | Homestead | 3.21 | |
| 20 | Pinewood | 3.20 | |
| 21 | Miami Gardens | 3.19 | |
| 22 | South Miami Heights | 3.19 | |
| 23 | Florida City | 3.17 | |
| 24 | Weston | 3.16 | |
| 25 | Biscayne Park | 3.16 | |
| … |
Source: U.S. Census Bureau, American Community Survey 5-year estimates, 2024
What it means
How many people share an average home.
How it is calculated
Residents of households divided by the number of households.
People
South Miami Heights in numbers
Population
38,766
2024
Population growth
0.52%
2025 · United States
Population density
3,050
2024
Median age
42.8
2024
Children under 15
15.7%
2024 · Florida
Children under 18
20.4%
2024
Residents 65 and over
17.6%
2024
Life expectancy
77.9
2022 · Florida
Births per woman
1.63
2024 · United States
Birth rate
10.6
2024 · United States
Infant mortality
5.5
2024 · United States
Net migration
3.9
2023 · United States