Sea Isle City is a city located in Cape May County New Jersey. Sea Isle City has a 2024 population of 2,159. Sea Isle City is currently growing at a rate of 0.7% annually and its population has increased by 2.76% since the most recent census, which recorded a population of 2,101 in 2020.
The average household income in Sea Isle City is $130,021 with a poverty rate of 5.52%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Sea Isle City is 65.1 years, 66 years for males, and 64.6 years for females.
According to the most recent ACS, the racial composition of Sea Isle City was:
White
Two or more races
Black or African American
Other race
Native American
Asian
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 1,127 | 1.81 | 92.8 | 7.2 |
| Married | 683 | 2.2 | 93.7 | 6.3 |
| Non Family | 404 | 1.13 | 92.1 | 7.9 |
| Female | 29 | 2.21 | 79.3 | 20.7 |
| Male | 11 | 1.64 | 100 | 0 |
2.19
Average Family Size
1.81
Average Household Size
92.8%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
The highest rate of high school graduation is among other race people with a rate of 100%.
The highest rate of bachelors degrees is among other race people with a rate of 100%.
All
Male
Female
$53,750
Average Earnings
$70,521
Average Male
$41,094
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
93.24% of Sea Isle City residents speak only English, while 6.76% speak other languages. The non-English language spoken by the largest group is Other Indo-European, which is spoken by 3.53% of the population.
rate
5.52%
Overall Poverty Rate
6.01%
Male Poverty Rate
5.04%
Female Poverty Rate
The race most likely to be in poverty in Sea Isle City is White, with 5.73% below the poverty level.
The race least likely to be in poverty in Sea Isle City is White, with 5.73% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0%. Among those working part-time, it was 11.11%, and for those that did not work, the poverty rate was 5.95%.
Married
Widowed
Divorced
Separated
NeverMarried
71.2%
Overall Marriage Rate
69.6%
Male Marriage Rate
72.8%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 55-64.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
2.78%
Veteran Poverty Rate
52.08%
Veteran Disability Rate
LaborForceParticipation
36.8%
Labor Force Participation
34.7%
Employment Rate
5.8%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
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.
Europe
Asia
Africa
Oceania
Latin America
North America
30.04%
Born in Sea Isle City
96.58%
Native Born
3.42%
Foreign Born
1.71%
Non Citizen
1.71%
Naturalized
96.58% of Sea Isle City residents were born in the United States, with 30.04% having been born in New Jersey. 1.71% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2029 | 2,231 | 14 | 0.63% |
| 2028 | 2,217 | 15 | 0.68% |
| 2027 | 2,202 | 14 | 0.64% |
| 2026 | 2,188 | 15 | 0.69% |
| 2025 | 2,173 | 14 | 0.65% |
| 2024 | 2,159 | 15 | 0.7% |
| 2023 | 2,144 | 14 | 0.66% |
| 2022 | 2,130 | -1 | -0.05% |
| 2021 | 2,131 | 30 | 1.43% |
| 2020 | 2,101 | 69 | 3.4% |
| 2019 | 2,032 | -12 | -0.59% |
| 2018 | 2,044 | -16 | -0.78% |
| 2017 | 2,060 | -11 | -0.53% |
| 2016 | 2,071 | -6 | -0.29% |
| 2015 | 2,077 | -9 | -0.43% |
| 2014 | 2,086 | -7 | -0.33% |
| 2013 | 2,093 | -21 | -0.99% |
| 2012 | 2,114 | 4 | 0.19% |
| 2011 | 2,110 | -11 | -0.52% |
| 2010 | 2,121 | 0 | 0% |