Harbor Isle

Population: 1,401
Median household income: $124,681
Median home value: $606,500

Located in Nassau County, New York, Harbor Isle is a community with a population of 1,401. At $124,681, its median household income sits below Nassau County's $143,408.

Between 2019 and 2023, Harbor Isle's population grew 15.4% from 1,214 to 1,401, while its median home value rose 27.3% from $476,400 to $606,500.

The largest age group is 55 to 64, 23.3% of residents. White (non-Hispanic) residents are the largest group, 87.7% of the population.

Demographics

ACS 2019–2023

Population: 1,401
Median age: 47.8 yrs
Median household income: $124,681
Median home value: $606,500
Median gross rent: —
Housing units: 460
Homeownership rate: 84.1%
Bachelor's degree or higher: 51.5%
Unemployment rate: 8.4%

Trends

ACS 5-year · 2019–2023

Population

1,2141,401

Median household income

$150,774$124,681

Median home value

$476,400$606,500

Year	Population	Median household income	Median home value
2019	1,214	$150,774	$476,400
2020	1,004	$154,479	$473,700
2021	1,338	$160,903	$529,600
2022	1,360	$170,694	$598,000
2023	1,401	$124,681	$606,500

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 52.4%

5 to 1710.1%

18 to 2413.0%

25 to 3416.2%

35 to 442.6%

45 to 5413.1%

55 to 6423.3%

65 to 7417.3%

75 and over2.1%

	Count	Share
Under 5	33	2.4%
5 to 17	141	10.1%
18 to 24	182	13.0%
25 to 34	227	16.2%
35 to 44	37	2.6%
45 to 54	183	13.1%
55 to 64	326	23.3%
65 to 74	243	17.3%
75 and over	29	2.1%

Race & ethnicity

	Count	Share
White (non-Hispanic)	1,229	87.7%
Black or African American	0	0.0%
American Indian & Alaska Native	0	0.0%
Asian	172	12.3%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	0	0.0%
Two or more races	0	0.0%
Hispanic or Latino (any race)	0	0.0%

Educational attainment (age 25+)

No high school diploma3.0%

High school graduate15.6%

Some college or associate's30.0%

Bachelor's degree28.8%

Graduate or professional degree22.7%

	Count	Share
No high school diploma	31	3.0%
High school graduate	163	15.6%
Some college or associate's	313	30.0%
Bachelor's degree	301	28.8%
Graduate or professional degree	237	22.7%

Commute to work

Mean travel time to work: 51 min

Drove alone42.1%

Carpooled11.4%

Public transit31.1%

Walked0.0%

Bicycle0.0%

Worked from home15.5%

Other means0.0%

How workers get to work

	Count	Share
Drove alone	326	42.1%
Carpooled	88	11.4%
Public transit	241	31.1%
Walked	0	0.0%
Bicycle	0	0.0%
Worked from home	120	15.5%
Other means	0	0.0%

Travel time

	Count	Share
Under 15 min	130	19.8%
15 to 29 min	35	5.3%
30 to 44 min	52	7.9%
45 to 59 min	71	10.8%
60+ min	367	56.0%

Households

Average household size: 3.05
Poverty rate: 0.3% (4 of 1,401)

	Count	Share
Family households	390	84.8%
Nonfamily households	70	15.2%

Housing

Median year structure built: 1957

Occupancy

	Count	Share
Occupied	460	100.0%
Vacant	0	0.0%

Tenure (of occupied units)

	Count	Share
Owner-occupied	387	84.1%
Renter-occupied	73	15.9%

1-unit, detached82.6%

1-unit, attached0.0%

2 to 4 units5.7%

5 to 19 units0.0%

20 or more units11.7%

Mobile home & other0.0%

Units in structure

	Count	Share
1-unit, detached	380	82.6%
1-unit, attached	0	0.0%
2 to 4 units	26	5.7%
5 to 19 units	0	0.0%
20 or more units	54	11.7%
Mobile home & other	0	0.0%

Geography

Place GEOID: 3632105
Type (LSAD): 57
Land area: 0.17 sq mi
Water area: 0.05 sq mi
Center point: 40.6025, -73.6647

Compare with nearby cities

Other places in Nassau County

132