South Bay, FL population age distributions
A complete breakdown of South Bay's age demographics from 0 to 85 years, distributed across 18 age groups is listed in the table below.
| Age Group | Population | % of Total Population |
|---|---|---|
| Under 5 years | 169 | 3.5% |
| 5 to 9 years | 186 | 3.85% |
| 10 to 14 years | 252 | 5.22% |
| 15 to 19 years | 133 | 2.75% |
| 20 to 24 years | 167 | 3.46% |
| 25 to 29 years | 336 | 6.96% |
| 30 to 34 years | 465 | 9.63% |
| 35 to 39 years | 586 | 12.13% |
| 40 to 44 years | 560 | 11.59% |
| 45 to 49 years | 459 | 9.5% |
| 50 to 54 years | 318 | 6.58% |
| 55 to 59 years | 434 | 8.99% |
| 60 to 64 years | 297 | 6.15% |
| 65 to 69 years | 247 | 5.11% |
| 70 to 74 years | 77 | 1.59% |
| 75 to 79 years | 101 | 2.09% |
| 80 to 84 years | 36 | 0.75% |
| 85 years and over | 7 | 0.14% |
TABLE OF CONTENTS
South Bay, FL population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
South Bay, FL population by age group.
The largest age group is 35 to 39 years with a population of 586 (12.13% of the total population).
The largest age group in South Bay, FL was for the group of age 35 to 39 years with a population of 586 (12.13%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in South Bay, FL was the 85 years and over with a population of 7 (0.14%).
South Bay, FL population by age cohort
To better understand the age distribution of South Bay, FL's population, we divided it into the following 3 cohorts:
- Children : Under the age of 18 years
- Adults (working population): Between the age of 18 and 64 years
- Seniors: 65 years and above
FIGURE 2
South Bay, FL population by age cohort
The largest age group was 18 to 64 years with a population of 3,659 (75.76% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- South Bay 's population under 18 was 14.55%, compared to the 22.11% nationwide.
- South Bay's working population (between 18 and 64) was 75.76%, compared to 61.36% nationwide.
- South Bay's elderly or the senior population (over 65 age) was 9.69% as compared to 16.53% nationwide.
South Bay, FL population pyramid
Population pyramid for South Bay, FL is charted below using the estimates from U.S. Census Bureau's American Community Survey 5-Year estimates. A wide base suggests population increase, narrow base indicates declining birth rates.
Key stats from our analysis of the South Bay's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for South Bay, FL, is 16.2.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for South Bay, FL, is 12.5.
- Total dependency ratio for South Bay, FL is 28.6.
- Potential support ratio, which is the number of youth (working age population) per elderly, for South Bay, FL is 8.0.
FIGURE 3
South Bay, FL population pyramid
South Bay population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
South Bay, FL population pyramid
Here's the South Bay, FL's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 78 | 91 | 169 |
| 5 to 9 years | 58 | 128 | 186 |
| 10 to 14 years | 111 | 141 | 252 |
| 15 to 19 years | 25 | 108 | 133 |
| 20 to 24 years | 122 | 45 | 167 |
| 25 to 29 years | 276 | 60 | 336 |
| 30 to 34 years | 396 | 69 | 465 |
| 35 to 39 years | 536 | 50 | 586 |
| 40 to 44 years | 447 | 113 | 560 |
| 45 to 49 years | 388 | 71 | 459 |
| 50 to 54 years | 242 | 76 | 318 |
| 55 to 59 years | 371 | 63 | 434 |
| 60 to 64 years | 211 | 86 | 297 |
| 65 to 69 years | 191 | 56 | 247 |
| 70 to 74 years | 49 | 28 | 77 |
| 75 to 79 years | 67 | 34 | 101 |
| 80 to 84 years | 17 | 19 | 36 |
| 85 years and over | 7 | 0 | 7 |
Things to know
What is the population of South Bay, FL under 18?
South Bay's population under the age of 18 is 703, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 14.55% of the total resident population of South Bay, FL.
What is the aging population in South Bay, FL?
South Bay's population aged 65 years and above was 468. As per the U.S. Census Bureau's American Community Survey, this population is 9.69% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates