Lamar County, TX population age distributions
A complete breakdown of Lamar 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 | 3,215 | 6.41% |
| 5 to 9 years | 3,380 | 6.74% |
| 10 to 14 years | 3,346 | 6.67% |
| 15 to 19 years | 3,241 | 6.46% |
| 20 to 24 years | 2,776 | 5.54% |
| 25 to 29 years | 3,310 | 6.6% |
| 30 to 34 years | 3,026 | 6.03% |
| 35 to 39 years | 2,622 | 5.23% |
| 40 to 44 years | 2,900 | 5.78% |
| 45 to 49 years | 3,102 | 6.19% |
| 50 to 54 years | 3,121 | 6.22% |
| 55 to 59 years | 3,208 | 6.4% |
| 60 to 64 years | 3,218 | 6.42% |
| 65 to 69 years | 2,927 | 5.84% |
| 70 to 74 years | 2,705 | 5.39% |
| 75 to 79 years | 1,734 | 3.46% |
| 80 to 84 years | 1,195 | 2.38% |
| 85 years and over | 1,123 | 2.24% |
TABLE OF CONTENTS
Lamar County, TX population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Lamar County, TX population by age group.
The largest age group is 5 to 9 years with a population of 3,380 (6.74% of the total population).
The largest age group in Lamar County, TX was for the group of age 5 to 9 years with a population of 3,380 (6.74%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Lamar County, TX was the 85 years and over with a population of 1,123 (2.24%).
Lamar County, TX population by age cohort
To better understand the age distribution of Lamar 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
Lamar County, TX population by age cohort
The largest age group was 18 to 64 years with a population of 28,517 (56.86% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Lamar County 's population under 18 was 23.83%, compared to the 22.11% nationwide.
- Lamar County's working population (between 18 and 64) was 56.86%, compared to 61.36% nationwide.
- Lamar County's elderly or the senior population (over 65 age) was 19.31% as compared to 16.53% nationwide.
Lamar County, TX population pyramid
Population pyramid for Lamar 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 Lamar County's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Lamar County, TX, is 32.6.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Lamar County, TX, is 31.7.
- Total dependency ratio for Lamar County, TX is 64.3.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Lamar County, TX is 3.2.
FIGURE 3
Lamar County, TX population pyramid
Lamar County population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Lamar County, TX population pyramid
Here's the Lamar County, TX's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 1,667 | 1,548 | 3,215 |
| 5 to 9 years | 1,786 | 1,594 | 3,380 |
| 10 to 14 years | 1,718 | 1,628 | 3,346 |
| 15 to 19 years | 1,669 | 1,572 | 3,241 |
| 20 to 24 years | 1,310 | 1,466 | 2,776 |
| 25 to 29 years | 1,778 | 1,532 | 3,310 |
| 30 to 34 years | 1,507 | 1,519 | 3,026 |
| 35 to 39 years | 1,157 | 1,465 | 2,622 |
| 40 to 44 years | 1,383 | 1,517 | 2,900 |
| 45 to 49 years | 1,585 | 1,517 | 3,102 |
| 50 to 54 years | 1,500 | 1,621 | 3,121 |
| 55 to 59 years | 1,567 | 1,641 | 3,208 |
| 60 to 64 years | 1,549 | 1,669 | 3,218 |
| 65 to 69 years | 1,227 | 1,700 | 2,927 |
| 70 to 74 years | 1,420 | 1,285 | 2,705 |
| 75 to 79 years | 791 | 943 | 1,734 |
| 80 to 84 years | 499 | 696 | 1,195 |
| 85 years and over | 336 | 787 | 1,123 |
Things to know
What is the population of Lamar County, TX under 18?
Lamar County's population under the age of 18 is 11,948, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 23.83% of the total resident population of Lamar County, TX.
What is the aging population in Lamar County, TX?
Lamar County's population aged 65 years and above was 9,684. As per the U.S. Census Bureau's American Community Survey, this population is 19.31% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates