Imperial County, CA population age distributions
A complete breakdown of Imperial 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 | 13,405 | 7.46% |
| 5 to 9 years | 13,289 | 7.4% |
| 10 to 14 years | 15,830 | 8.82% |
| 15 to 19 years | 14,098 | 7.85% |
| 20 to 24 years | 12,755 | 7.1% |
| 25 to 29 years | 13,270 | 7.39% |
| 30 to 34 years | 13,076 | 7.28% |
| 35 to 39 years | 11,833 | 6.59% |
| 40 to 44 years | 10,325 | 5.75% |
| 45 to 49 years | 9,622 | 5.36% |
| 50 to 54 years | 10,152 | 5.65% |
| 55 to 59 years | 9,287 | 5.17% |
| 60 to 64 years | 8,965 | 4.99% |
| 65 to 69 years | 7,908 | 4.4% |
| 70 to 74 years | 5,749 | 3.2% |
| 75 to 79 years | 4,383 | 2.44% |
| 80 to 84 years | 2,756 | 1.53% |
| 85 years and over | 2,875 | 1.6% |
TABLE OF CONTENTS
Imperial County, CA population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Imperial County, CA population by age group.
The largest age group is 10 to 14 years with a population of 15,830 (8.82% of the total population).
The largest age group in Imperial County, CA was for the group of age 10 to 14 years with a population of 15,830 (8.82%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Imperial County, CA was the 80 to 84 years with a population of 2,756 (1.53%).
Imperial County, CA population by age cohort
To better understand the age distribution of Imperial County, 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
Imperial County, CA population by age cohort
The largest age group was 18 to 64 years with a population of 104,858 (58.39% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Imperial County 's population under 18 was 28.43%, compared to the 22.11% nationwide.
- Imperial County's working population (between 18 and 64) was 58.39%, compared to 61.36% nationwide.
- Imperial County's elderly or the senior population (over 65 age) was 13.18% as compared to 16.53% nationwide.
Imperial County, CA population pyramid
Population pyramid for Imperial County, 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 Imperial County's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Imperial County, CA, is 37.5.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Imperial County, CA, is 20.9.
- Total dependency ratio for Imperial County, CA is 58.4.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Imperial County, CA is 4.8.
FIGURE 3
Imperial County, CA population pyramid
Imperial County population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Imperial County, CA population pyramid
Here's the Imperial County, CA's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 6,788 | 6,617 | 13,405 |
| 5 to 9 years | 6,425 | 6,864 | 13,289 |
| 10 to 14 years | 8,335 | 7,495 | 15,830 |
| 15 to 19 years | 7,252 | 6,846 | 14,098 |
| 20 to 24 years | 7,153 | 5,602 | 12,755 |
| 25 to 29 years | 7,397 | 5,873 | 13,270 |
| 30 to 34 years | 7,396 | 5,680 | 13,076 |
| 35 to 39 years | 6,765 | 5,068 | 11,833 |
| 40 to 44 years | 5,120 | 5,205 | 10,325 |
| 45 to 49 years | 4,893 | 4,729 | 9,622 |
| 50 to 54 years | 5,363 | 4,789 | 10,152 |
| 55 to 59 years | 4,630 | 4,657 | 9,287 |
| 60 to 64 years | 4,302 | 4,663 | 8,965 |
| 65 to 69 years | 3,694 | 4,214 | 7,908 |
| 70 to 74 years | 2,751 | 2,998 | 5,749 |
| 75 to 79 years | 1,715 | 2,668 | 4,383 |
| 80 to 84 years | 1,387 | 1,369 | 2,756 |
| 85 years and over | 1,064 | 1,811 | 2,875 |
Things to know
What is the population of Imperial County, CA under 18?
Imperial County's population under the age of 18 is 51,049, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 28.43% of the total resident population of Imperial County, CA.
What is the aging population in Imperial County, CA?
Imperial County's population aged 65 years and above was 23,671. As per the U.S. Census Bureau's American Community Survey, this population is 13.18% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates