Mammoth Lakes, CA population age distributions
A complete breakdown of Mammoth Lakes'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 | 145 | 2% |
| 5 to 9 years | 345 | 4.76% |
| 10 to 14 years | 576 | 7.94% |
| 15 to 19 years | 584 | 8.05% |
| 20 to 24 years | 385 | 5.31% |
| 25 to 29 years | 616 | 8.49% |
| 30 to 34 years | 569 | 7.85% |
| 35 to 39 years | 589 | 8.12% |
| 40 to 44 years | 403 | 5.56% |
| 45 to 49 years | 600 | 8.27% |
| 50 to 54 years | 578 | 7.97% |
| 55 to 59 years | 469 | 6.47% |
| 60 to 64 years | 565 | 7.79% |
| 65 to 69 years | 287 | 3.96% |
| 70 to 74 years | 245 | 3.38% |
| 75 to 79 years | 260 | 3.58% |
| 80 to 84 years | 0 | - |
| 85 years and over | 37 | 0.51% |
TABLE OF CONTENTS
Mammoth Lakes, CA population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Mammoth Lakes, CA population by age group.
The largest age group is 25 to 29 years with a population of 616 (8.49% of the total population).
The largest age group in Mammoth Lakes, CA was for the group of age 25 to 29 years with a population of 616 (8.49%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Mammoth Lakes, CA was the 80 to 84 years with a population of 0 (0%).
Mammoth Lakes, CA population by age cohort
To better understand the age distribution of Mammoth Lakes, CA'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
Mammoth Lakes, CA population by age cohort
The largest age group was 18 to 64 years with a population of 4,942 (68.14% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Mammoth Lakes 's population under 18 was 20.43%, compared to the 22.11% nationwide.
- Mammoth Lakes's working population (between 18 and 64) was 68.14%, compared to 61.36% nationwide.
- Mammoth Lakes's elderly or the senior population (over 65 age) was 11.43% as compared to 16.53% nationwide.
Mammoth Lakes, CA population pyramid
Population pyramid for Mammoth Lakes, CA 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 Mammoth Lakes's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Mammoth Lakes, CA, is 19.9.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Mammoth Lakes, CA, is 15.5.
- Total dependency ratio for Mammoth Lakes, CA is 35.4.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Mammoth Lakes, CA is 6.5.
FIGURE 3
Mammoth Lakes, CA population pyramid
Mammoth Lakes population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Mammoth Lakes, CA population pyramid
Here's the Mammoth Lakes, CA's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 110 | 35 | 145 |
| 5 to 9 years | 102 | 243 | 345 |
| 10 to 14 years | 431 | 145 | 576 |
| 15 to 19 years | 166 | 418 | 584 |
| 20 to 24 years | 320 | 65 | 385 |
| 25 to 29 years | 233 | 383 | 616 |
| 30 to 34 years | 222 | 347 | 569 |
| 35 to 39 years | 397 | 192 | 589 |
| 40 to 44 years | 133 | 270 | 403 |
| 45 to 49 years | 227 | 373 | 600 |
| 50 to 54 years | 297 | 281 | 578 |
| 55 to 59 years | 245 | 224 | 469 |
| 60 to 64 years | 312 | 253 | 565 |
| 65 to 69 years | 252 | 35 | 287 |
| 70 to 74 years | 39 | 206 | 245 |
| 75 to 79 years | 198 | 62 | 260 |
| 80 to 84 years | 0 | 0 | 0 |
| 85 years and over | 13 | 24 | 37 |
Things to know
What is the population of Mammoth Lakes, CA under 18?
Mammoth Lakes's population under the age of 18 is 1,482, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 20.43% of the total resident population of Mammoth Lakes, CA.
What is the aging population in Mammoth Lakes, CA?
Mammoth Lakes's population aged 65 years and above was 829. As per the U.S. Census Bureau's American Community Survey, this population is 11.43% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates