Lemhi County, ID population age distributions
A complete breakdown of Lemhi 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 | 345 | 4.29% |
5 to 9 years | 334 | 4.15% |
10 to 14 years | 425 | 5.28% |
15 to 19 years | 586 | 7.29% |
20 to 24 years | 338 | 4.2% |
25 to 29 years | 166 | 2.06% |
30 to 34 years | 396 | 4.92% |
35 to 39 years | 449 | 5.58% |
40 to 44 years | 453 | 5.63% |
45 to 49 years | 335 | 4.17% |
50 to 54 years | 420 | 5.22% |
55 to 59 years | 549 | 6.83% |
60 to 64 years | 796 | 9.9% |
65 to 69 years | 965 | 12% |
70 to 74 years | 513 | 6.38% |
75 to 79 years | 459 | 5.71% |
80 to 84 years | 210 | 2.61% |
85 years and over | 304 | 3.78% |
TABLE OF CONTENTS
Lemhi County, ID population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Lemhi County, ID population by age group.
The largest age group is 65 to 69 years with a population of 965 (12% of the total population).
The largest age group in Lemhi County, ID was for the group of age 65 to 69 years with a population of 965 (12%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Lemhi County, ID was the 25 to 29 years with a population of 166 (2.06%).
Lemhi County, ID population by age cohort
To better understand the age distribution of Lemhi County, ID'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
Lemhi County, ID population by age cohort
The largest age group was 18 to 64 years with a population of 4,221 (52.48% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Lemhi County 's population under 18 was 17.05%, compared to the 22.11% nationwide.
- Lemhi County's working population (between 18 and 64) was 52.48%, compared to 61.36% nationwide.
- Lemhi County's elderly or the senior population (over 65 age) was 30.47% as compared to 16.53% nationwide.
Lemhi County, ID population pyramid
Population pyramid for Lemhi County, ID 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 Lemhi County's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Lemhi County, ID, is 24.6.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Lemhi County, ID, is 54.6.
- Total dependency ratio for Lemhi County, ID is 79.2.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Lemhi County, ID is 1.8.
FIGURE 3
Lemhi County, ID population pyramid
Lemhi County population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Lemhi County, ID population pyramid
Here's the Lemhi County, ID's male and female population across different age groups .
Age Group | Population(Male) | Population(Female) | Total Population |
---|---|---|---|
Under 5 years | 190 | 155 | 345 |
5 to 9 years | 155 | 179 | 334 |
10 to 14 years | 231 | 194 | 425 |
15 to 19 years | 356 | 230 | 586 |
20 to 24 years | 253 | 85 | 338 |
25 to 29 years | 56 | 110 | 166 |
30 to 34 years | 177 | 219 | 396 |
35 to 39 years | 272 | 177 | 449 |
40 to 44 years | 201 | 252 | 453 |
45 to 49 years | 176 | 159 | 335 |
50 to 54 years | 203 | 217 | 420 |
55 to 59 years | 205 | 344 | 549 |
60 to 64 years | 479 | 317 | 796 |
65 to 69 years | 482 | 483 | 965 |
70 to 74 years | 299 | 214 | 513 |
75 to 79 years | 240 | 219 | 459 |
80 to 84 years | 119 | 91 | 210 |
85 years and over | 134 | 170 | 304 |
Things to know
What is the population of Lemhi County, ID under 18?
Lemhi County's population under the age of 18 is 1,371, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 17.05% of the total resident population of Lemhi County, ID.
What is the aging population in Lemhi County, ID?
Lemhi County's population aged 65 years and above was 2,451. As per the U.S. Census Bureau's American Community Survey, this population is 30.47% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates