Judith Basin County, MT population age distributions
A complete breakdown of Judith Basin 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 | 72 | 3.53% |
| 5 to 9 years | 127 | 6.23% |
| 10 to 14 years | 194 | 9.51% |
| 15 to 19 years | 146 | 7.16% |
| 20 to 24 years | 48 | 2.35% |
| 25 to 29 years | 52 | 2.55% |
| 30 to 34 years | 63 | 3.09% |
| 35 to 39 years | 89 | 4.36% |
| 40 to 44 years | 115 | 5.64% |
| 45 to 49 years | 112 | 5.49% |
| 50 to 54 years | 71 | 3.48% |
| 55 to 59 years | 289 | 14.17% |
| 60 to 64 years | 145 | 7.11% |
| 65 to 69 years | 203 | 9.96% |
| 70 to 74 years | 117 | 5.74% |
| 75 to 79 years | 128 | 6.28% |
| 80 to 84 years | 39 | 1.91% |
| 85 years and over | 29 | 1.42% |
TABLE OF CONTENTS
Judith Basin County, MT population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Judith Basin County, MT population by age group.
The largest age group is 55 to 59 years with a population of 289 (14.17% of the total population).
The largest age group in Judith Basin County, MT was for the group of age 55 to 59 years with a population of 289 (14.17%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Judith Basin County, MT was the 85 years and over with a population of 29 (1.42%).
Judith Basin County, MT population by age cohort
To better understand the age distribution of Judith Basin County, MT'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
Judith Basin County, MT population by age cohort
The largest age group was 18 to 64 years with a population of 1,029 (50.47% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Judith Basin County 's population under 18 was 24.23%, compared to the 22.11% nationwide.
- Judith Basin County's working population (between 18 and 64) was 50.47%, compared to 61.36% nationwide.
- Judith Basin County's elderly or the senior population (over 65 age) was 25.31% as compared to 16.53% nationwide.
Judith Basin County, MT population pyramid
Population pyramid for Judith Basin County, MT 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 Judith Basin County's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Judith Basin County, MT, is 34.8.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Judith Basin County, MT, is 45.7.
- Total dependency ratio for Judith Basin County, MT is 80.4.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Judith Basin County, MT is 2.2.
FIGURE 3
Judith Basin County, MT population pyramid
Judith Basin County population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Judith Basin County, MT population pyramid
Here's the Judith Basin County, MT's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 36 | 36 | 72 |
| 5 to 9 years | 73 | 54 | 127 |
| 10 to 14 years | 139 | 55 | 194 |
| 15 to 19 years | 74 | 72 | 146 |
| 20 to 24 years | 34 | 14 | 48 |
| 25 to 29 years | 29 | 23 | 52 |
| 30 to 34 years | 16 | 47 | 63 |
| 35 to 39 years | 36 | 53 | 89 |
| 40 to 44 years | 83 | 32 | 115 |
| 45 to 49 years | 58 | 54 | 112 |
| 50 to 54 years | 36 | 35 | 71 |
| 55 to 59 years | 147 | 142 | 289 |
| 60 to 64 years | 91 | 54 | 145 |
| 65 to 69 years | 105 | 98 | 203 |
| 70 to 74 years | 76 | 41 | 117 |
| 75 to 79 years | 74 | 54 | 128 |
| 80 to 84 years | 19 | 20 | 39 |
| 85 years and over | 5 | 24 | 29 |
Things to know
What is the population of Judith Basin County, MT under 18?
Judith Basin County's population under the age of 18 is 494, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 24.23% of the total resident population of Judith Basin County, MT.
What is the aging population in Judith Basin County, MT?
Judith Basin County's population aged 65 years and above was 516. As per the U.S. Census Bureau's American Community Survey, this population is 25.31% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates