ZIP Code 11509

ZIP Code Tabulation Area in Nassau County, New York.

Population: 1,747
Median household income: $162,500
Median home value: $991,000

ZIP Code 11509 (Nassau County, New York) is home to about 1,747 residents. The median household income of $162,500 is above the Nassau County median ($143,408).

Between 2019 and 2023, ZIP Code 11509's population declined 9.0% from 1,920 to 1,747, while its median gross rent rose 24.2% from $2,517 to $3,125.

Households average 2.35 people. The median gross rent is $3,125.

Demographics

ACS 2019–2023

Population: 1,747
Median age: 56.4 yrs
Median household income: $162,500
Median home value: $991,000
Median gross rent: $3,125
Housing units: 1,193
Homeownership rate: 91.3%
Bachelor's degree or higher: 60.2%
Unemployment rate: 1.6%

Trends

ACS 5-year · 2019–2023

Population

1,9201,747

Median household income

$126,836$162,500

Median home value

$793,800$991,000

Median gross rent

$2,517$3,125

Year	Population	Median household income	Median home value	Median gross rent
2019	1,920	$126,836	$793,800	$2,517
2020	1,790	$135,938	$785,100	$2,550
2021	1,691	$143,333	$832,800	$2,639
2022	1,682	$155,925	$908,800	$2,942
2023	1,747	$162,500	$991,000	$3,125

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

Age distribution

Under 51.5%

5 to 1714.1%

18 to 243.4%

25 to 347.4%

35 to 4410.8%

45 to 5410.1%

55 to 6419.9%

65 to 7421.0%

75 and over11.7%

	Count	Share
Under 5	27	1.5%
5 to 17	247	14.1%
18 to 24	59	3.4%
25 to 34	130	7.4%
35 to 44	188	10.8%
45 to 54	177	10.1%
55 to 64	348	19.9%
65 to 74	366	21.0%
75 and over	205	11.7%

Race & ethnicity

	Count	Share
White (non-Hispanic)	1,600	91.6%
Black or African American	6	0.3%
American Indian & Alaska Native	0	0.0%
Asian	12	0.7%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	29	1.7%
Two or more races	10	0.6%
Hispanic or Latino (any race)	90	5.2%

Educational attainment (age 25+)

No high school diploma1.8%

High school graduate14.7%

Some college or associate's23.3%

Bachelor's degree27.7%

Graduate or professional degree32.5%

	Count	Share
No high school diploma	26	1.8%
High school graduate	208	14.7%
Some college or associate's	329	23.3%
Bachelor's degree	392	27.7%
Graduate or professional degree	459	32.5%

Commute to work

Mean travel time to work: 46 min

Drove alone60.6%

Carpooled6.8%

Public transit11.4%

Walked2.9%

Bicycle0.2%

Worked from home17.6%

Other means0.5%

How workers get to work

	Count	Share
Drove alone	507	60.6%
Carpooled	57	6.8%
Public transit	95	11.4%
Walked	24	2.9%
Bicycle	2	0.2%
Worked from home	147	17.6%
Other means	4	0.5%

Travel time

	Count	Share
Under 15 min	55	8.0%
15 to 29 min	161	23.4%
30 to 44 min	167	24.2%
45 to 59 min	103	14.9%
60+ min	203	29.5%

Households

Average household size: 2.35
Poverty rate: 1.7% (29 of 1,747)

	Count	Share
Family households	550	73.9%
Nonfamily households	194	26.1%

Housing

Median year structure built: 1959

Occupancy

	Count	Share
Occupied	744	62.4%
Vacant	449	37.6%

Tenure (of occupied units)

	Count	Share
Owner-occupied	679	91.3%
Renter-occupied	65	8.7%

1-unit, detached89.6%

1-unit, attached5.4%

2 to 4 units0.7%

5 to 19 units4.1%

20 or more units0.3%

Mobile home & other0.0%

Units in structure

	Count	Share
1-unit, detached	1,069	89.6%
1-unit, attached	64	5.4%
2 to 4 units	8	0.7%
5 to 19 units	49	4.1%
20 or more units	3	0.3%
Mobile home & other	0	0.0%

ZIP Code 11509

Demographics

Trends

Age distribution

Race & ethnicity

Educational attainment (age 25+)

Commute to work

Households

Housing

Geography

Counties this ZIP covers

Compare with nearby ZIP codes

National ZIP rankings

Nearby ZIP codes