Sea Girt, NJ population age distribution
A complete breakdown of Sea Girt'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 | 47 | 2.42% |
5 to 9 years | 108 | 5.55% |
10 to 14 years | 85 | 4.37% |
15 to 19 years | 71 | 3.65% |
20 to 24 years | 173 | 8.89% |
25 to 29 years | 94 | 4.83% |
30 to 34 years | 36 | 1.85% |
35 to 39 years | 48 | 2.47% |
40 to 44 years | 111 | 5.71% |
45 to 49 years | 114 | 5.86% |
50 to 54 years | 131 | 6.74% |
55 to 59 years | 166 | 8.53% |
60 to 64 years | 174 | 8.95% |
65 to 69 years | 120 | 6.17% |
70 to 74 years | 150 | 7.71% |
75 to 79 years | 148 | 7.61% |
80 to 84 years | 81 | 4.16% |
85 years and over | 88 | 4.52% |
TABLE OF CONTENTS
Sea Girt, NJ population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
![Sea Girt, NJ population by age group The graph shows Sea Girt's population by age group, with age group on x-axis and the respective age group's percent of the total population on y-axis](https://i.neilsberg.com/ch/sea-girt-nj-population-by-age-group.jpeg)
The largest age group in Sea Girt, NJ was for the group of age 60-64 years with a population of 174 (8.95%), according to the 2021 American Community Survey.
At the same time, the smallest age group in Sea Girt, NJ was the 30-34 years with a population of 36 (1.85%).
Sea Girt, NJ population by age cohort
To better understand the age distribution of Sea Girt, NJ'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
![Sea Girt, NJ population by age cohort The pie chart shows Sea Girt's population divided into segments, with each segment representing an age cohort. The area of each segment is in the same proportion of a circle as the population of the cohort is of the total population.](https://i.neilsberg.com/ch/sea-girt-nj-population-by-age-cohorts.jpeg)
Here's the population for each of the three cohorts.
Age Group | Population | % of Total Population |
---|---|---|
Under 18 years | 291 | 14.96% |
18 to 64 years | 1,067 | 54.86% |
85 years and over | 587 | 30.18% |
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Sea Girt's population under 18 was 14.96%, compared to the 22.51% nationwide.
- Sea Girt's working population (between 18 and 64) was 54.86%, compared to 61.45% nationwide.
- Sea Girt's elderly or the senior population (over 65 age) was 30.18% as compared to 16.04% nationwide.
Sea Girt, NJ population pyramid
Population pyramid for Sea Girt, NJ 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 Sea Girt's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Sea Girt, NJ, is 21.5.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Sea Girt, NJ, is 52.5.
- Total dependency ratio for Sea Girt, NJ is 74.0.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Sea Girt, NJ is 1.9.
![Sea Girt, NJ population pyramid The graph shows Sea Girt's population across different age group and gender, with population on x-axis and population y-axis. The male population is plotted on the left in blue color whereas the female population is plotted on the right in pink color.](https://i.neilsberg.com/ch/sea-girt-nj-population-by-age-and-gender-population-pyramid.jpeg)
Here's the Sea Girt, NJ's male and female population across different age groups:
Age Group | Population(Male) | Population(Female) | Total Population |
---|---|---|---|
Under 5 years | 27 | 20 | 47 |
5 to 9 years | 23 | 85 | 108 |
10 to 14 years | 14 | 71 | 85 |
15 to 19 years | 60 | 11 | 71 |
20 to 24 years | 157 | 16 | 173 |
25 to 29 years | 65 | 29 | 94 |
30 to 34 years | 22 | 14 | 36 |
35 to 39 years | 27 | 21 | 48 |
40 to 44 years | 20 | 91 | 111 |
45 to 49 years | 33 | 81 | 114 |
50 to 54 years | 76 | 55 | 131 |
55 to 59 years | 72 | 94 | 166 |
60 to 64 years | 110 | 64 | 174 |
65 to 69 years | 55 | 65 | 120 |
70 to 74 years | 57 | 93 | 150 |
75 to 79 years | 56 | 92 | 148 |
80 to 84 years | 32 | 49 | 81 |
85 years and over | 61 | 27 | 88 |
Things to know
What is the population of Sea Girt, NJ under 18?
Sea Girt's population under the age of 18 is 291, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 14.96% of the total resident population of Sea Girt, NJ.
What is the aging population in Sea Girt, NJ?
Sea Girt's population aged 65 years and above was 587. As per the U.S. Census Bureau's American Community Survey, this population is 30.18% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates