Erie County, NY population age distributions
A complete breakdown of Erie 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 | 50,381 | 5.3% |
| 5 to 9 years | 54,514 | 5.73% |
| 10 to 14 years | 52,458 | 5.51% |
| 15 to 19 years | 59,786 | 6.29% |
| 20 to 24 years | 62,725 | 6.59% |
| 25 to 29 years | 65,998 | 6.94% |
| 30 to 34 years | 67,340 | 7.08% |
| 35 to 39 years | 60,964 | 6.41% |
| 40 to 44 years | 51,905 | 5.46% |
| 45 to 49 years | 52,922 | 5.56% |
| 50 to 54 years | 61,231 | 6.44% |
| 55 to 59 years | 67,901 | 7.14% |
| 60 to 64 years | 67,410 | 7.09% |
| 65 to 69 years | 58,151 | 6.11% |
| 70 to 74 years | 43,221 | 4.54% |
| 75 to 79 years | 29,635 | 3.12% |
| 80 to 84 years | 20,348 | 2.14% |
| 85 years and over | 24,342 | 2.56% |
TABLE OF CONTENTS
Erie County, NY population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Erie County, NY population by age group.
The largest age group is 55 to 59 years with a population of 67,901 (7.14% of the total population).
The largest age group in Erie County, NY was for the group of age 55 to 59 years with a population of 67,901 (7.14%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Erie County, NY was the 80 to 84 years with a population of 20,348 (2.14%).
Erie County, NY population by age cohort
To better understand the age distribution of Erie County, NY'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
Erie County, NY population by age cohort
The largest age group was 18 to 64 years with a population of 584,200 (61.42% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Erie County 's population under 18 was 20.11%, compared to the 22.11% nationwide.
- Erie County's working population (between 18 and 64) was 61.42%, compared to 61.36% nationwide.
- Erie County's elderly or the senior population (over 65 age) was 18.47% as compared to 16.53% nationwide.
Erie County, NY population pyramid
Population pyramid for Erie County, NY 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 Erie County's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Erie County, NY, is 25.5.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Erie County, NY, is 28.4.
- Total dependency ratio for Erie County, NY is 53.9.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Erie County, NY is 3.5.
FIGURE 3
Erie County, NY population pyramid
Erie County population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Erie County, NY population pyramid
Here's the Erie County, NY's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 25,700 | 24,681 | 50,381 |
| 5 to 9 years | 26,915 | 27,599 | 54,514 |
| 10 to 14 years | 27,740 | 24,718 | 52,458 |
| 15 to 19 years | 30,363 | 29,423 | 59,786 |
| 20 to 24 years | 31,485 | 31,240 | 62,725 |
| 25 to 29 years | 33,290 | 32,708 | 65,998 |
| 30 to 34 years | 33,902 | 33,438 | 67,340 |
| 35 to 39 years | 29,916 | 31,048 | 60,964 |
| 40 to 44 years | 26,337 | 25,568 | 51,905 |
| 45 to 49 years | 26,231 | 26,691 | 52,922 |
| 50 to 54 years | 30,118 | 31,113 | 61,231 |
| 55 to 59 years | 33,114 | 34,787 | 67,901 |
| 60 to 64 years | 32,378 | 35,032 | 67,410 |
| 65 to 69 years | 28,076 | 30,075 | 58,151 |
| 70 to 74 years | 19,428 | 23,793 | 43,221 |
| 75 to 79 years | 12,791 | 16,844 | 29,635 |
| 80 to 84 years | 7,861 | 12,487 | 20,348 |
| 85 years and over | 8,068 | 16,274 | 24,342 |
Things to know
What is the population of Erie County, NY under 18?
Erie County's population under the age of 18 is 191,335, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 20.11% of the total resident population of Erie County, NY.
What is the aging population in Erie County, NY?
Erie County's population aged 65 years and above was 175,697. As per the U.S. Census Bureau's American Community Survey, this population is 18.47% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates