Dauphin Island, AL population age distributions
A complete breakdown of Dauphin Island'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 | 34 | 1.9% |
| 5 to 9 years | 18 | 1% |
| 10 to 14 years | 53 | 2.96% |
| 15 to 19 years | 35 | 1.95% |
| 20 to 24 years | 94 | 5.24% |
| 25 to 29 years | 44 | 2.45% |
| 30 to 34 years | 32 | 1.78% |
| 35 to 39 years | 122 | 6.8% |
| 40 to 44 years | 88 | 4.91% |
| 45 to 49 years | 75 | 4.18% |
| 50 to 54 years | 140 | 7.81% |
| 55 to 59 years | 116 | 6.47% |
| 60 to 64 years | 299 | 16.68% |
| 65 to 69 years | 314 | 17.51% |
| 70 to 74 years | 99 | 5.52% |
| 75 to 79 years | 90 | 5.02% |
| 80 to 84 years | 41 | 2.29% |
| 85 years and over | 99 | 5.52% |
TABLE OF CONTENTS
Dauphin Island, AL population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Dauphin Island, AL population by age group.
The largest age group is 65 to 69 years with a population of 314 (17.51% of the total population).
The largest age group in Dauphin Island, AL was for the group of age 65 to 69 years with a population of 314 (17.51%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Dauphin Island, AL was the 5 to 9 years with a population of 18 (1%).
Dauphin Island, AL population by age cohort
To better understand the age distribution of Dauphin Island, AL'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
Dauphin Island, AL population by age cohort
The largest age group was 18 to 64 years with a population of 1,031 (57.50% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Dauphin Island 's population under 18 was 6.64%, compared to the 22.11% nationwide.
- Dauphin Island's working population (between 18 and 64) was 57.50%, compared to 61.36% nationwide.
- Dauphin Island's elderly or the senior population (over 65 age) was 35.86% as compared to 16.53% nationwide.
Dauphin Island, AL population pyramid
Population pyramid for Dauphin Island, AL 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 Dauphin Island's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Dauphin Island, AL, is 10.0.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Dauphin Island, AL, is 61.5.
- Total dependency ratio for Dauphin Island, AL is 71.6.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Dauphin Island, AL is 1.6.
FIGURE 3
Dauphin Island, AL population pyramid
Dauphin Island population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Dauphin Island, AL population pyramid
Here's the Dauphin Island, AL's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 27 | 7 | 34 |
| 5 to 9 years | 11 | 7 | 18 |
| 10 to 14 years | 29 | 24 | 53 |
| 15 to 19 years | 23 | 12 | 35 |
| 20 to 24 years | 48 | 46 | 94 |
| 25 to 29 years | 8 | 36 | 44 |
| 30 to 34 years | 15 | 17 | 32 |
| 35 to 39 years | 110 | 12 | 122 |
| 40 to 44 years | 71 | 17 | 88 |
| 45 to 49 years | 20 | 55 | 75 |
| 50 to 54 years | 60 | 80 | 140 |
| 55 to 59 years | 51 | 65 | 116 |
| 60 to 64 years | 73 | 226 | 299 |
| 65 to 69 years | 214 | 100 | 314 |
| 70 to 74 years | 65 | 34 | 99 |
| 75 to 79 years | 56 | 34 | 90 |
| 80 to 84 years | 31 | 10 | 41 |
| 85 years and over | 20 | 79 | 99 |
Things to know
What is the population of Dauphin Island, AL under 18?
Dauphin Island's population under the age of 18 is 119, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 6.64% of the total resident population of Dauphin Island, AL.
What is the aging population in Dauphin Island, AL?
Dauphin Island's population aged 65 years and above was 643. As per the U.S. Census Bureau's American Community Survey, this population is 35.86% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates