Plymouth township, Montgomery County, Pennsylvania population age distribution
A complete breakdown of Plymouth township'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 | 1,046 | 5.79% |
5 to 9 years | 976 | 5.4% |
10 to 14 years | 933 | 5.16% |
15 to 19 years | 821 | 4.54% |
20 to 24 years | 803 | 4.44% |
25 to 29 years | 1,542 | 8.53% |
30 to 34 years | 1,472 | 8.14% |
35 to 39 years | 1,134 | 6.27% |
40 to 44 years | 1,219 | 6.74% |
45 to 49 years | 985 | 5.45% |
50 to 54 years | 1,216 | 6.73% |
55 to 59 years | 1,170 | 6.47% |
60 to 64 years | 1,166 | 6.45% |
65 to 69 years | 1,196 | 6.62% |
70 to 74 years | 858 | 4.75% |
75 to 79 years | 656 | 3.63% |
80 to 84 years | 414 | 2.29% |
85 years and over | 466 | 2.58% |
TABLE OF CONTENTS
Plymouth township, Montgomery County, Pennsylvania population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
The largest age group in Plymouth township, Montgomery County, Pennsylvania was for the group of age 25-29 years with a population of 1,542 (8.53%), according to the 2021 American Community Survey.
At the same time, the smallest age group in Plymouth township, Montgomery County, Pennsylvania was the 80-84 years with a population of 414 (2.29%).
Plymouth township, Montgomery County, Pennsylvania population by age cohort
To better understand the age distribution of Plymouth township, Montgomery County, Pennsylvania'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
Here's the population for each of the three cohorts.
Age Group | Population | % of Total Population |
---|---|---|
Under 18 years | 3,539 | 19.58% |
18 to 64 years | 10,944 | 60.55% |
85 years and over | 3,590 | 19.86% |
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Plymouth township's population under 18 was 19.58%, compared to the 22.51% nationwide.
- Plymouth township's working population (between 18 and 64) was 60.55%, compared to 61.45% nationwide.
- Plymouth township's elderly or the senior population (over 65 age) was 19.86% as compared to 16.04% nationwide.
Plymouth township, Montgomery County, Pennsylvania population pyramid
Population pyramid for Plymouth township, Montgomery County, Pennsylvania 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 Plymouth township's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Plymouth township, Montgomery County, Pennsylvania, is 25.6.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Plymouth township, Montgomery County, Pennsylvania, is 31.1.
- Total dependency ratio for Plymouth township, Montgomery County, Pennsylvania is 56.8.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Plymouth township, Montgomery County, Pennsylvania is 3.2.
Here's the Plymouth township, Montgomery County, Pennsylvania's male and female population across different age groups:
Age Group | Population(Male) | Population(Female) | Total Population |
---|---|---|---|
Under 5 years | 461 | 585 | 1,046 |
5 to 9 years | 380 | 596 | 976 |
10 to 14 years | 445 | 488 | 933 |
15 to 19 years | 508 | 313 | 821 |
20 to 24 years | 310 | 493 | 803 |
25 to 29 years | 877 | 665 | 1,542 |
30 to 34 years | 826 | 646 | 1,472 |
35 to 39 years | 527 | 607 | 1,134 |
40 to 44 years | 708 | 511 | 1,219 |
45 to 49 years | 558 | 427 | 985 |
50 to 54 years | 590 | 626 | 1,216 |
55 to 59 years | 529 | 641 | 1,170 |
60 to 64 years | 405 | 761 | 1,166 |
65 to 69 years | 532 | 664 | 1,196 |
70 to 74 years | 391 | 467 | 858 |
75 to 79 years | 359 | 297 | 656 |
80 to 84 years | 103 | 311 | 414 |
85 years and over | 185 | 281 | 466 |
Things to know
What is the population of Plymouth township, Montgomery County, Pennsylvania under 18?
Plymouth township's population under the age of 18 is 3,539, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 19.58% of the total resident population of Plymouth township, Montgomery County, Pennsylvania.
What is the aging population in Plymouth township, Montgomery County, Pennsylvania?
Plymouth township's population aged 65 years and above was 3,590. As per the U.S. Census Bureau's American Community Survey, this population is 19.86% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates