Seabrook, New Hampshire population age distributions
A complete breakdown of Seabrook town'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 | 239 | 2.83% |
| 5 to 9 years | 439 | 5.2% |
| 10 to 14 years | 338 | 4% |
| 15 to 19 years | 421 | 4.99% |
| 20 to 24 years | 284 | 3.36% |
| 25 to 29 years | 518 | 6.14% |
| 30 to 34 years | 520 | 6.16% |
| 35 to 39 years | 363 | 4.3% |
| 40 to 44 years | 448 | 5.31% |
| 45 to 49 years | 581 | 6.88% |
| 50 to 54 years | 686 | 8.13% |
| 55 to 59 years | 539 | 6.38% |
| 60 to 64 years | 651 | 7.71% |
| 65 to 69 years | 770 | 9.12% |
| 70 to 74 years | 540 | 6.4% |
| 75 to 79 years | 618 | 7.32% |
| 80 to 84 years | 331 | 3.92% |
| 85 years and over | 157 | 1.86% |
TABLE OF CONTENTS
Seabrook, New Hampshire population by age group
Sources: U.S. Census Bureau, American Community Survey (ACS) 2018-2022
FIGURE 1
Seabrook, New Hampshire population by age group.
The largest age group is 65 to 69 years with a population of 770 (9.12% of the total population).
The largest age group in Seabrook, New Hampshire was for the group of age 65 to 69 years with a population of 770 (9.12%), according to the 2018-2022 American Community Survey.
At the same time, the smallest age group in Seabrook, New Hampshire was the 85 years and over with a population of 157 (1.86%).
Seabrook, New Hampshire population by age cohort
To better understand the age distribution of Seabrook, New Hampshire'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
Seabrook, New Hampshire population by age cohort
The largest age group was 18 to 64 years with a population of 4,821 (57.10% of the total population).
Key stats for each age cohort as per our analysis of U.S. Census Bureau American Community Survey:
- Seabrook town 's population under 18 was 14.28%, compared to the 22.11% nationwide.
- Seabrook town's working population (between 18 and 64) was 57.10%, compared to 61.36% nationwide.
- Seabrook town's elderly or the senior population (over 65 age) was 28.62% as compared to 16.53% nationwide.
Seabrook, New Hampshire population pyramid
Population pyramid for Seabrook, New Hampshire 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 Seabrook town's population pyramid:
- Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Seabrook, New Hampshire, is 20.3.
- Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Seabrook, New Hampshire, is 48.2.
- Total dependency ratio for Seabrook, New Hampshire is 68.5.
- Potential support ratio, which is the number of youth (working age population) per elderly, for Seabrook, New Hampshire is 2.1.
FIGURE 3
Seabrook, New Hampshire population pyramid
Seabrook town population distrubution across age and gender. A wide base suggests population increase, narrow base indicates declining birth rates.
Seabrook, New Hampshire population pyramid
Here's the Seabrook, New Hampshire's male and female population across different age groups .
| Age Group | Population(Male) | Population(Female) | Total Population |
|---|---|---|---|
| Under 5 years | 98 | 141 | 239 |
| 5 to 9 years | 276 | 163 | 439 |
| 10 to 14 years | 77 | 261 | 338 |
| 15 to 19 years | 282 | 139 | 421 |
| 20 to 24 years | 119 | 165 | 284 |
| 25 to 29 years | 370 | 148 | 518 |
| 30 to 34 years | 282 | 238 | 520 |
| 35 to 39 years | 191 | 172 | 363 |
| 40 to 44 years | 248 | 200 | 448 |
| 45 to 49 years | 306 | 275 | 581 |
| 50 to 54 years | 283 | 403 | 686 |
| 55 to 59 years | 355 | 184 | 539 |
| 60 to 64 years | 356 | 295 | 651 |
| 65 to 69 years | 395 | 375 | 770 |
| 70 to 74 years | 288 | 252 | 540 |
| 75 to 79 years | 228 | 390 | 618 |
| 80 to 84 years | 122 | 209 | 331 |
| 85 years and over | 46 | 111 | 157 |
Things to know
What is the population of Seabrook, New Hampshire under 18?
Seabrook town's population under the age of 18 is 1,206, as per the latest U.S. Census Bureau's American Community Survey estimates. This population is 14.28% of the total resident population of Seabrook, New Hampshire.
What is the aging population in Seabrook, New Hampshire?
Seabrook town's population aged 65 years and above was 2,416. As per the U.S. Census Bureau's American Community Survey, this population is 28.62% of the entire population.
References
- U.S. Census Bureau American Community Survey (ACS) 2018-2022 5-Year Estimates