San Juan County, CO population age distributions
A complete breakdown of San Juan 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 | 16 | 2.32% |
| 5 to 9 years | 18 | 2.61% |
| 10 to 14 years | 31 | 4.49% |
| 15 to 19 years | 21 | 3.04% |
| 20 to 24 years | 52 | 7.54% |
| 25 to 29 years | 58 | 8.41% |
| 30 to 34 years | 13 | 1.88% |
| 35 to 39 years | 63 | 9.13% |
| 40 to 44 years | 54 | 7.83% |
| 45 to 49 years | 30 | 4.35% |
| 50 to 54 years | 31 | 4.49% |
| 55 to 59 years | 52 | 7.54% |
| 60 to 64 years | 85 | 12.32% |
| 65 to 69 years | 51 | 7.39% |
| 70 to 74 years | 69 | 10% |
| 75 to 79 years | 18 | 2.61% |
| 80 to 84 years | 9 | 1.3% |
| 85 years and over | 19 | 2.75% |
TABLE OF CONTENTS
San Juan County, CO population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
San Juan County, CO population by age group.
The largest age group is 60 to 64 years with a population of 85 (12.32% of the total population).
The largest age group in San Juan County, CO was for the group of age 60 to 64 years with a population of 85 (12.32%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in San Juan County, CO was the 80 to 84 years with a population of 9 (1.30%).
San Juan County, CO population by age cohort
To better understand the age distribution of San Juan County, CO'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
San Juan County, CO population by age cohort
The largest age group was 18 to 64 years with a population of 438 (63.48% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- San Juan County 's population under 18 was 12.46%, compared to the 22.11% nationwide.
- San Juan County's working population (between 18 and 64) was 63.48%, compared to 61.36% nationwide.
- San Juan County's elderly or the senior population (over 65 age) was 24.06% as compared to 16.53% nationwide.
San Juan County, CO population pyramid
Population pyramid for San Juan County, CO 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 San Juan County's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for San Juan County, CO, is 14.2.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for San Juan County, CO, is 36.2.
- Total dependency ratio for San Juan County, CO is 50.3.
- Potential support ratio, which is the number of youth (working age population) per elderly, for San Juan County, CO is 2.8.
FIGURE 3
San Juan County, CO population pyramid
San Juan County population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
San Juan County, CO population pyramid
Here's the San Juan County, CO's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 16 | 0 | 16 |
| 5 to 9 years | 11 | 7 | 18 |
| 10 to 14 years | 8 | 23 | 31 |
| 15 to 19 years | 21 | 0 | 21 |
| 20 to 24 years | 32 | 20 | 52 |
| 25 to 29 years | 37 | 21 | 58 |
| 30 to 34 years | 4 | 9 | 13 |
| 35 to 39 years | 24 | 39 | 63 |
| 40 to 44 years | 39 | 15 | 54 |
| 45 to 49 years | 18 | 12 | 30 |
| 50 to 54 years | 15 | 16 | 31 |
| 55 to 59 years | 14 | 38 | 52 |
| 60 to 64 years | 49 | 36 | 85 |
| 65 to 69 years | 25 | 26 | 51 |
| 70 to 74 years | 39 | 30 | 69 |
| 75 to 79 years | 9 | 9 | 18 |
| 80 to 84 years | 5 | 4 | 9 |
| 85 years and over | 5 | 14 | 19 |
Things to know
What is the population of San Juan County, CO under 18?
San Juan County's population under the age of 18 is 86, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 12.46% of the total resident population of San Juan County, CO.
What is the aging population in San Juan County, CO?
San Juan County's population aged 65 years and above was 166. As per the U.S. Census Bureau's American Community Survey, this population is 24.06% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates