McMullen County, TX population age distributions
A complete breakdown of McMullen County'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 | 54 | 8.67% |
| 5 to 9 years | 131 | 21.03% |
| 10 to 14 years | 45 | 7.22% |
| 15 to 19 years | 25 | 4.01% |
| 20 to 24 years | 14 | 2.25% |
| 25 to 29 years | 8 | 1.28% |
| 30 to 34 years | 73 | 11.72% |
| 35 to 39 years | 58 | 9.31% |
| 40 to 44 years | 28 | 4.49% |
| 45 to 49 years | 11 | 1.77% |
| 50 to 54 years | 25 | 4.01% |
| 55 to 59 years | 28 | 4.49% |
| 60 to 64 years | 21 | 3.37% |
| 65 to 69 years | 38 | 6.1% |
| 70 to 74 years | 33 | 5.3% |
| 75 to 79 years | 0 | - |
| 80 to 84 years | 11 | 1.77% |
| 85 years and over | 20 | 3.21% |
TABLE OF CONTENTS
McMullen County, TX population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2019-2023
FIGURE 1
McMullen County, TX population by age group.
The largest age group is 5 to 9 years with a population of 131 (21.03% of the total population).
The largest age group in McMullen County, TX was for the group of age 5 to 9 years with a population of 131 (21.03%), according to the 2019-2023 American Community Survey.
At the same time, the smallest age group in McMullen County, TX was the 75 to 79 years with a population of 0 (0%).
McMullen County, TX population by age cohort
To better understand the age distribution of McMullen County, TX'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
McMullen County, TX population by age cohort
The largest age group was 18 to 64 years with a population of 284 (45.59% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- McMullen County 's population under 18 was 38.04%, compared to the 22.16% nationwide.
- McMullen County's working population (between 18 and 64) was 45.59%, compared to 61% nationwide.
- McMullen County's elderly or the senior population (over 65 age) was 16.37% as compared to 16.84% nationwide.
McMullen County, TX population pyramid
Population pyramid for McMullen County, TX 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 McMullen County's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for McMullen County, TX, is 79.0.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for McMullen County, TX, is 35.1.
- Total dependency ratio for McMullen County, TX is 114.1.
- Potential support ratio, which is the number of youth (working age population) per elderly, for McMullen County, TX is 2.9.
FIGURE 3
McMullen County, TX population pyramid
McMullen County population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
McMullen County, TX population pyramid
Here's the McMullen County, TX's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 12 | 42 | 54 |
| 5 to 9 years | 42 | 89 | 131 |
| 10 to 14 years | 15 | 30 | 45 |
| 15 to 19 years | 12 | 13 | 25 |
| 20 to 24 years | 5 | 9 | 14 |
| 25 to 29 years | 1 | 7 | 8 |
| 30 to 34 years | 52 | 21 | 73 |
| 35 to 39 years | 16 | 42 | 58 |
| 40 to 44 years | 25 | 3 | 28 |
| 45 to 49 years | 7 | 4 | 11 |
| 50 to 54 years | 8 | 17 | 25 |
| 55 to 59 years | 16 | 12 | 28 |
| 60 to 64 years | 13 | 8 | 21 |
| 65 to 69 years | 24 | 14 | 38 |
| 70 to 74 years | 8 | 25 | 33 |
| 75 to 79 years | 0 | 0 | 0 |
| 80 to 84 years | 0 | 11 | 11 |
| 85 years and over | 11 | 9 | 20 |
Things to know
What is the population of McMullen County, TX under 18?
McMullen County's population under the age of 18 is 237, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 38.04% of the total resident population of McMullen County, TX.
What is the aging population in McMullen County, TX?
McMullen County's population aged 65 years and above was 102. As per the U.S. Census Bureau's American Community Survey, this population is 16.37% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates
