11791 Zip Code

April 20, 2024

Zip Code: 11791
City/Town: Syosset
State: New York
Population: 25,076
Per Capita Income: $56,481
Mean Household Income: $160,857
Total Housing Units: 8,131
Median Home Value: $351,500
Median Year Homes Built: 1957
Land Area: 13.0 sq miles
33.6 sq kilometers
Water Area: 0.3 sq miles
0.7 sq kilometers
   
Population Information (11791 zip code)
Number/Percent/U.S. Avg
Percent
U.S. Avg
Total Population:
25,076
--
--
  Male:
12,367
49.3%
49.2%
  Female:
12,709
50.7%
50.8%
Median Age:
43.1 yrs
--
37.2 yrs
Under 5 years:
1,230
4.9%
6.5%
5 to 9 years:
1,883
7.3%
6.6%
10 to 19 years:
4,094
16.3%
13.8%
20 to 29 years:
1,820
7.3%
13.8%
30 to 39 years:
2,326
9.3%
13.0%
40 to 49 years:
4,287
17.1%
14.2%
50 to 59 years:
4,121
16.4%
13.6%
60 to 69 years:
2,709
10.8%
9.4%
70 to 79 years:
1,512
6.0%
5.4%
80 years and over:
1,094
4.4%
3.7%

Housing Information (11791 zip code)

 
Number/Percent/U.S. Avg
Percent
U.S. Avg
Median home value:
$351,500
--
$119,600
Median year homes build:
1957
--
1971
Median real estate taxes:
$6,588 / yr.
--
$1,334 / yr.
Median rent:
$921 / mo.
--
$519 / mo.
 
 
 
 
Total households:
8,131
--
--
    Family households:
6,959
85.6%
66.4%
    Nonfamily households:
1,172
14.4%
33.6%
Households with individuals under 18 years:
3,556
43.7%
33.4%
Households with individuals 65 years and over:
2,517
31.0%
24.9%
Average household size:
3.1
--
--
Average family size:
3.3
--
--
 
 
 
 
Total housing units:
8,375
--
--
    Occupied housing units:
8,131
97.1%
88.6%
    Vacant housing units:
244
2.9%
11.4%
        For rent:
32
0.4%
3.1%
        Rented, not occupied:
4
0.0%
0.2%
        For sale only:
62
0.7%
1.4%
        Sold, not occupied:
35
0.4%
0.3%
        For seasonal, recreational, or occasional use:
58
0.7%
3.5%
        All other vacants:
53
0.6%
2.8%
 
 
 
 
Homeowner vacancy rate:
--
0.8%
2.4%
Rental vacancy rate:
--
5.0%
9.2%
 
 
 
 
Owner-occupied housing units:
7,526
--
--
    Population in owner-occupied housing units:
23,149
--
--
    Average household size of owner-occupied units:
3.1
--
2.65
Renter-occupied housing units:
605
--
--
    Population in renter-occupied housing units:
1,620
--
--
    Average household size of renter-occupied units:
2.7
--
2.44

Educational Attainment (11791 zip code)

 
Number/Percent/U.S. Avg
Percent
U.S. Avg
Population 25 years and over
16,699
--
--
    Less than 9th grade:
351
2.1%
6.2%
    9th to 12th grade, no diploma:
633
3.8%
8.7%
    High school graduate (includes equivalency):
3,022
18.1%
29.0%
    Some college, no degree:
2,354
14.1%
20.6%
    Associate degree:
976
5.8%
7.5%
    Bachelor's degree:
5,007
30.0%
17.6%
    Graduate or professional degree:
4,356
26.1%
10.3%
    Percent high school graduate or higher:
--
94.1%
85.0%
    Percent bachelor's degree or higher:
--
56.1%
27.9%

Income Information (11791 zip code)

 
Number/Percent/U.S. Avg
Percent
U.S. Avg
Mean household income:
$0 / yr.
--
$70,883
Per capita income:
$0 / yr.
--
$27,334
Males 15 years and over with income:
8,399
33.5%
50.4%
    Median income:
$61,313 / yr.
--
$27,932 / yr.
    Full-time, year-round workers:
5,313
21.2%
59.7%
        Median income:
$80,787 / yr.
--
$38,349 / yr.
Females 15 years and over with income:
8,069
32.2%
49.6%
    Median income:
$25,355 / yr.
--
$16,327 / yr.
    Full-time, year-round workers:
2,873
11.5%
40.3%
        Median income:
$48,775 / yr.
--
$28,135 / yr.
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