Seaside Park, New Jersey Population 2023

1,499

Seaside Park is a city located in Ocean County New Jersey. With a 2023 population of 1,499, it is the 281st largest city in New Jersey and the 8665th largest city in the United States.Seaside Park is currently growing at a rate of 1.22% annually and its population has increased by 3.74% since the most recent census, which recorded a population of 1,445 in 2020. Spanning over 1 miles, Seaside Park has a population density of 2,287 people per square mile.

The average household income in Seaside Park is $108,001 with a poverty rate of 9.8%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Seaside Park is 60 years, 59.4 years for males, and 60.2 years for females.

Seaside Park Demographics

According to the most recent ACS, the racial composition of Seaside Park was:

  • White: 97.95%
  • Two or more races: 1.08%
  • Asian: 0.4%
  • Other race: 0.4%
  • Black or African American: 0.17%
  • Native American: 0%
  • Native Hawaiian or Pacific Islander: 0%
The current population of Seaside Park, New Jersey is 1,499 based on our projections of the latest US Census estimates.The last official US Census in 2020 recorded the population at 1,445.

Seaside Park, New Jersey Population 2023

Population by Race

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White

Two or more races

Asian

Other race

Black or African American

Native American

Native Hawaiian or Pacific Islander

Seaside Park Population by Race

Seaside Park Population Pyramid 2023

Seaside Park Median Age

60

Total

59.4

Male

60.2

Female

Seaside Park Adults

There are 1,529 adults, (659 of whom are seniors) in Seaside Park.

Seaside Park Age Dependency

101.4

Age Dependency Ratio

75.7

Old Age Dependency Ratio

25.6

Child Dependency Ratio

Seaside Park Sex Ratio

Female96655.14%
Male78644.86%

Seaside Park Population by Age

Seaside Park Renter vs Owner Occupied by Household Type

2.48

Average Family Size

1.85

Average Household Size

72.8%

Rate of Home Ownership

Married

Male

Female

NonFamily

owner

renter

Seaside Park Households and Families

Male

Female

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Less Than 9th Grade

9th to 12th Grade

High School Graduate

Some College

Associates Degree

Bachelors Degree

Graduate Degree

Seaside Park Educational Attainment by Sex (over 25)

Seaside Park Educational Attainment by Race

High School Graduation Rate

Bachelors Rate

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The highest rate of high school graduation is among black people with a rate of 100%.

The highest rate of bachelors degrees is among 2+ races people with a rate of 68.42%.

Seaside Park Educational Attainment by Race

All

Male

Female

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$43,728

Average Earnings

$52,750

Average Male

$37,794

Average Female

Seaside Park Earnings by Educational Attainment

Seaside Park Language by Age

Only English

Spanish

Other Indo-European Languages

Asian and Pacific Island Languages

Other Languages

Seaside Park Language

97.54% of Seaside Park residents speak only English, while 2.46% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 1.2% of the population.

Seaside Park Language

Seaside Park Poverty by Race

rate

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9.8%

Overall Poverty Rate

6.74%

Male Poverty Rate

10.77%

Female Poverty Rate

Poverty in Seaside Park

The race most likely to be in poverty in Seaside Park is Black, with 100% below the poverty level.

The race least likely to be in poverty in Seaside Park is White, with 9% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 6.59%. Among those working part-time, it was 1.81%, and for those that did not work, the poverty rate was 11.68%.

Seaside Park Poverty

rate

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Seaside Park Poverty Rate by Education

rate

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Seaside Park Poverty Rate by Employment Status and Sex

Seaside Park Income by Household Type

Households

Families

MarriedFamilies

NonFamilies

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mean

median

Income by Household Type

Seaside Park Marital Status

Married

Widowed

Divorced

Separated

NeverMarried

Marriage Rates

51.7%

Overall Marriage Rate

54.0%

Male Marriage Rate

49.8%

Female Marriage Rate

Seaside Park Married by Age and Sex

male

female

Seaside Park Marriage

The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 55-64.

Seaside Park Marital Status by Race

Married

Widowed

Divorced

Separated

NeverMarried

Seaside Park Marital Status

Second Gulf War

First Gulf War

Vietnam

Korea

World War II

98

Number of Veterans

93

Male Veterans

5

Female Veterans

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Seaside Park Veterans by War

count

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Seaside Park Veterans by Age

count

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Seaside Park Veterans by Race

Seaside Park Veterans by Education

Less Than 9th Grade

High School Graduate

Some College

Bachelors or Greater

0%

Veteran Poverty Rate

34.69%

Veteran Disability Rate

Seaside Park Veterans by Education

LaborForceParticipation

47.9%

Labor Force Participation

45.1%

Employment Rate

5.8%

Unemployment Rate

Seaside Park Employment by Age

LaborForceParticipation

Seaside Park Employment by Race

LaborForceParticipation

Seaside Park Employment by Education

Origin of Non-Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

Europe

Asia

Africa

Oceania

Latin America

North America

90.93%

Born in Seaside Park

118.2%

Native Born

3.04%

Foreign Born

0%

Non Citizen

3.04%

Naturalized

Place of Birth

118.2% of Seaside Park residents were born in the United States, with 90.93% having been born in New Jersey. 0% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.

Seaside Park Place of Birth

Note: data after 2021 is projected based on recent change
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Seaside Park Population by Year