Sea Girt, NJ population age distributions
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 | 17 | 0.86% |
| 5 to 9 years | 147 | 7.43% |
| 10 to 14 years | 84 | 4.25% |
| 15 to 19 years | 63 | 3.19% |
| 20 to 24 years | 148 | 7.48% |
| 25 to 29 years | 95 | 4.8% |
| 30 to 34 years | 23 | 1.16% |
| 35 to 39 years | 51 | 2.58% |
| 40 to 44 years | 139 | 7.03% |
| 45 to 49 years | 76 | 3.84% |
| 50 to 54 years | 93 | 4.7% |
| 55 to 59 years | 202 | 10.21% |
| 60 to 64 years | 217 | 10.97% |
| 65 to 69 years | 133 | 6.72% |
| 70 to 74 years | 203 | 10.26% |
| 75 to 79 years | 94 | 4.75% |
| 80 to 84 years | 80 | 4.04% |
| 85 years and over | 113 | 5.71% |
TABLE OF CONTENTS
Sea Girt, NJ population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2019-2023
FIGURE 1
Sea Girt, NJ population by age group.
The largest age group is 60 to 64 years with a population of 217 (10.97% of the total population).
The largest age group in Sea Girt, NJ was for the group of age 60 to 64 years with a population of 217 (10.97%), according to the 2019-2023 American Community Survey.
At the same time, the smallest age group in Sea Girt, NJ was the Under 5 years with a population of 17 (0.86%).
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
FIGURE 2
Sea Girt, NJ population by age cohort
The largest age group was 18 to 64 years with a population of 1,053 (53.24% of the total population).
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 15.27%, compared to the 22.16% nationwide.
- Sea Girt's working population (between 18 and 64) was 53.24%, compared to 61% nationwide.
- Sea Girt's elderly or the senior population (over 65 age) was 31.50% as compared to 16.84% 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 22.4.
- 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 56.3.
- Total dependency ratio for Sea Girt, NJ is 78.7.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Sea Girt, NJ is 1.8.
FIGURE 3
Sea Girt, NJ population pyramid
Sea Girt population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Sea Girt, NJ population pyramid
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 | 0 | 17 | 17 |
| 5 to 9 years | 63 | 84 | 147 |
| 10 to 14 years | 26 | 58 | 84 |
| 15 to 19 years | 39 | 24 | 63 |
| 20 to 24 years | 124 | 24 | 148 |
| 25 to 29 years | 69 | 26 | 95 |
| 30 to 34 years | 10 | 13 | 23 |
| 35 to 39 years | 36 | 15 | 51 |
| 40 to 44 years | 40 | 99 | 139 |
| 45 to 49 years | 28 | 48 | 76 |
| 50 to 54 years | 27 | 66 | 93 |
| 55 to 59 years | 110 | 92 | 202 |
| 60 to 64 years | 117 | 100 | 217 |
| 65 to 69 years | 73 | 60 | 133 |
| 70 to 74 years | 93 | 110 | 203 |
| 75 to 79 years | 44 | 50 | 94 |
| 80 to 84 years | 17 | 63 | 80 |
| 85 years and over | 76 | 37 | 113 |
Things to know
What is the population of Sea Girt, NJ under 18?
Sea Girt's population under the age of 18 is 302, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 15.27% 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 623. As per the U.S. Census Bureau's American Community Survey, this population is 31.50% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates