Mountrail County, ND population age distributions
A complete breakdown of Mountrail 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 | 824 | 8.54% |
5 to 9 years | 824 | 8.54% |
10 to 14 years | 697 | 7.22% |
15 to 19 years | 703 | 7.29% |
20 to 24 years | 450 | 4.66% |
25 to 29 years | 695 | 7.2% |
30 to 34 years | 692 | 7.17% |
35 to 39 years | 542 | 5.62% |
40 to 44 years | 734 | 7.61% |
45 to 49 years | 567 | 5.88% |
50 to 54 years | 520 | 5.39% |
55 to 59 years | 748 | 7.75% |
60 to 64 years | 459 | 4.76% |
65 to 69 years | 462 | 4.79% |
70 to 74 years | 341 | 3.53% |
75 to 79 years | 112 | 1.16% |
80 to 84 years | 129 | 1.34% |
85 years and over | 149 | 1.54% |
TABLE OF CONTENTS
Mountrail County, ND population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Mountrail County, ND population by age group.
The largest age group is Under 5 years with a population of 824 (8.54% of the total population).
The largest age group in Mountrail County, ND was for the group of age Under 5 years with a population of 824 (8.54%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Mountrail County, ND was the 75 to 79 years with a population of 112 (1.16%).
Mountrail County, ND population by age cohort
To better understand the age distribution of Mountrail County, ND'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
Mountrail County, ND population by age cohort
The largest age group was 18 to 64 years with a population of 5,712 (59.20% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Mountrail County 's population under 18 was 28.43%, compared to the 22.11% nationwide.
- Mountrail County's working population (between 18 and 64) was 59.20%, compared to 61.36% nationwide.
- Mountrail County's elderly or the senior population (over 65 age) was 12.37% as compared to 16.53% nationwide.
Mountrail County, ND population pyramid
Population pyramid for Mountrail County, ND 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 Mountrail County's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Mountrail County, ND, is 38.4.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Mountrail County, ND, is 19.5.
- Total dependency ratio for Mountrail County, ND is 57.9.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Mountrail County, ND is 5.1.
FIGURE 3
Mountrail County, ND population pyramid
Mountrail County population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Mountrail County, ND population pyramid
Here's the Mountrail County, ND's male and female population across different age groups .
Age Group | Population(Male) | Population(Female) | Total Population |
---|---|---|---|
Under 5 years | 445 | 379 | 824 |
5 to 9 years | 385 | 439 | 824 |
10 to 14 years | 393 | 304 | 697 |
15 to 19 years | 363 | 340 | 703 |
20 to 24 years | 254 | 196 | 450 |
25 to 29 years | 371 | 324 | 695 |
30 to 34 years | 337 | 355 | 692 |
35 to 39 years | 276 | 266 | 542 |
40 to 44 years | 437 | 297 | 734 |
45 to 49 years | 304 | 263 | 567 |
50 to 54 years | 245 | 275 | 520 |
55 to 59 years | 430 | 318 | 748 |
60 to 64 years | 241 | 218 | 459 |
65 to 69 years | 231 | 231 | 462 |
70 to 74 years | 172 | 169 | 341 |
75 to 79 years | 73 | 39 | 112 |
80 to 84 years | 41 | 88 | 129 |
85 years and over | 68 | 81 | 149 |
Things to know
What is the population of Mountrail County, ND under 18?
Mountrail County's population under the age of 18 is 2,743, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 28.43% of the total resident population of Mountrail County, ND.
What is the aging population in Mountrail County, ND?
Mountrail County's population aged 65 years and above was 1,193. As per the U.S. Census Bureau's American Community Survey, this population is 12.37% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates