Three Rivers, TX population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
The largest age group in Three Rivers, TX was for the group of age 0-4 years with a population of 176 (11.01%), according to the 2021 American Community Survey.
At the same time, the smallest age group in Three Rivers, TX was the 50-54 years with a population of 9 (0.56%).
Three Rivers, TX population by age cohort
To better understand the age distribution of Three Rivers, 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
Here's the population for each of the three cohorts.
| Age Group | Population | % of Total Population |
|---|---|---|
| Under 18 years | 432 | 27.03% |
| 18 to 64 years | 860 | 53.82% |
| 85 years and over | 306 | 19.15% |
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Three Rivers's population under 18 was 27.03%, compared to the 22.51% nationwide.
- Three Rivers's working population (between 18 and 64) was 53.82%, compared to 61.45% nationwide.
- Three Rivers's elderly or the senior population (over 65 age) was 19.15% as compared to 16.04% nationwide.
Three Rivers, TX population pyramid
Population pyramid for Three Rivers, 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 Three Rivers's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Three Rivers, TX, is 34.9.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Three Rivers, TX, is 31.9.
- Total dependency ratio for Three Rivers, TX is 66.8.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Three Rivers, TX is 3.1.
Here's the Three Rivers, TX's male and female population across different age groups:
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 68 | 108 | 176 |
| 5 to 9 years | 13 | 57 | 70 |
| 10 to 14 years | 45 | 43 | 88 |
| 15 to 19 years | 41 | 123 | 164 |
| 20 to 24 years | 28 | 26 | 54 |
| 25 to 29 years | 65 | 51 | 116 |
| 30 to 34 years | 0 | 20 | 20 |
| 35 to 39 years | 86 | 38 | 124 |
| 40 to 44 years | 54 | 28 | 82 |
| 45 to 49 years | 15 | 54 | 69 |
| 50 to 54 years | 8 | 1 | 9 |
| 55 to 59 years | 111 | 47 | 158 |
| 60 to 64 years | 73 | 89 | 162 |
| 65 to 69 years | 17 | 40 | 57 |
| 70 to 74 years | 19 | 104 | 123 |
| 75 to 79 years | 53 | 22 | 75 |
| 80 to 84 years | 17 | 6 | 23 |
| 85 years and over | 0 | 28 | 28 |