Fort Mill, SC population age distributions
A complete breakdown of Fort Mill'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 | 1,577 | 5.58% |
| 5 to 9 years | 2,609 | 9.23% |
| 10 to 14 years | 2,488 | 8.8% |
| 15 to 19 years | 2,504 | 8.85% |
| 20 to 24 years | 723 | 2.56% |
| 25 to 29 years | 1,209 | 4.27% |
| 30 to 34 years | 1,486 | 5.25% |
| 35 to 39 years | 2,419 | 8.55% |
| 40 to 44 years | 2,774 | 9.81% |
| 45 to 49 years | 2,354 | 8.32% |
| 50 to 54 years | 1,740 | 6.15% |
| 55 to 59 years | 1,521 | 5.38% |
| 60 to 64 years | 1,545 | 5.46% |
| 65 to 69 years | 1,146 | 4.05% |
| 70 to 74 years | 1,038 | 3.67% |
| 75 to 79 years | 600 | 2.12% |
| 80 to 84 years | 363 | 1.28% |
| 85 years and over | 185 | 0.65% |
TABLE OF CONTENTS
Fort Mill, SC population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2019-2023
FIGURE 1
Fort Mill, SC population by age group.
The largest age group is 40 to 44 years with a population of 2,774 (9.81% of the total population).
The largest age group in Fort Mill, SC was for the group of age 40 to 44 years with a population of 2,774 (9.81%), according to the 2019-2023 American Community Survey.
At the same time, the smallest age group in Fort Mill, SC was the 85 years and over with a population of 185 (0.65%).
Fort Mill, SC population by age cohort
To better understand the age distribution of Fort Mill, SC'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
Fort Mill, SC population by age cohort
The largest age group was 18 to 64 years with a population of 16,442 (58.14% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Fort Mill 's population under 18 was 30.08%, compared to the 22.16% nationwide.
- Fort Mill's working population (between 18 and 64) was 58.14%, compared to 61% nationwide.
- Fort Mill's elderly or the senior population (over 65 age) was 11.78% as compared to 16.84% nationwide.
Fort Mill, SC population pyramid
Population pyramid for Fort Mill, SC 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 Fort Mill's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Fort Mill, SC, is 36.5.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Fort Mill, SC, is 18.2.
- Total dependency ratio for Fort Mill, SC is 54.8.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Fort Mill, SC is 5.5.
FIGURE 3
Fort Mill, SC population pyramid
Fort Mill population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Fort Mill, SC population pyramid
Here's the Fort Mill, SC's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 852 | 725 | 1,577 |
| 5 to 9 years | 1,470 | 1,139 | 2,609 |
| 10 to 14 years | 1,331 | 1,157 | 2,488 |
| 15 to 19 years | 1,204 | 1,300 | 2,504 |
| 20 to 24 years | 266 | 457 | 723 |
| 25 to 29 years | 513 | 696 | 1,209 |
| 30 to 34 years | 576 | 910 | 1,486 |
| 35 to 39 years | 1,139 | 1,280 | 2,419 |
| 40 to 44 years | 1,356 | 1,418 | 2,774 |
| 45 to 49 years | 1,031 | 1,323 | 2,354 |
| 50 to 54 years | 805 | 935 | 1,740 |
| 55 to 59 years | 807 | 714 | 1,521 |
| 60 to 64 years | 714 | 831 | 1,545 |
| 65 to 69 years | 426 | 720 | 1,146 |
| 70 to 74 years | 517 | 521 | 1,038 |
| 75 to 79 years | 254 | 346 | 600 |
| 80 to 84 years | 218 | 145 | 363 |
| 85 years and over | 131 | 54 | 185 |
Things to know
What is the population of Fort Mill, SC under 18?
Fort Mill's population under the age of 18 is 8,507, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 30.08% of the total resident population of Fort Mill, SC.
What is the aging population in Fort Mill, SC?
Fort Mill's population aged 65 years and above was 3,332. As per the U.S. Census Bureau's American Community Survey, this population is 11.78% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates