US ZIP Codes → Cities by ZIP Code → 11733

ZIP Code 11733

ZIP Code	11733
City	EAST SETAUKET
State	NY
Type	STANDARD
Post offices count	2 (see all)
Total population	17,177 (see all)

Cities in ZIP Code 11733

Primary city: EAST SETAUKET, NY

Acceptable: SETAUKET

Unacceptable: E SETAUKET, OLD FIELD, POQUOTT, STRONGS NECK

Post offices

Map

Census data for ZIP Code 11733

Demographic and housing estimates in ZIP Code 11733

Total population
Total population	17,177
Male	8,767
Female	8,410

Population by age
Total population	17,177
Under 5 years	672
5 to 9 years	836
10 to 14 years	1,330
15 to 19 years	1,200
20 to 24 years	1,328
25 to 34 years	1,517
35 to 44 years	1,572
45 to 54 years	2,573
55 to 59 years	1,366
60 to 64 years	1,597
65 to 74 years	1,976
75 to 84 years	699
85 years and over	511
Median age (years)	45.4
Under 18 years	3,767
16 years and over	14,143
18 years and over	13,410
21 years and over	12,990
62 years and over	3,930
65 years and over	3,186

Population by race
Total population	17,177
One race	16,453
White	14,144
Black or African American	278
American Indian and Alaska Native	14
Asian	1,544
Native Hawaiian and Other Pacific Islander	0
Some other race	473
Two or more races	724

Citizen, voting age population
Citizen, VOTING AGE 18 and over population	13,008
Male Citizen, VOTING AGE 18 and over population	6,597
Female Citizen, VOTING AGE 18 and over population	6,411

Social characteristics in ZIP Code 11733

Households by type
Total households	5,911
Family households (families)	3,964
Married-couple family	245
Male householder, no wife present, family	665
Female householder, no husband present, family	489
Nonfamily households	1,037
Average household size	1,884
Average family size	2.84

Economic characteristics in ZIP Code 11733

Income and benefits (in 2021 inflation-adjusted dollars)
Total households	5,911
Less than $10,000	73
$10,000 to $14,999	64
$15,000 to $24,999	270
$25,000 to $34,999	170
$35,000 to $49,999	307
$50,000 to $74,999	504
$75,000 to $99,999	340
$100,000 to $149,999	1,087
$150,000 to $199,999	928
$200,000 or more	2,168
Median household income (dollars)	161,801

Housing characteristics in ZIP Code 11733

Housing occupancy
Total housing units	6,538
Occupied housing units	5,911
Vacant housing units	627

Units in structure
Total housing units	6,538
1-unit, detached	5,521
1-unit, attached	474
2 units	39
3 or 4 units	86
5 to 9 units	69
10 to 19 units	170
20 or more units	61
Mobile home	118
Boat, RV, van, etc.	0

Year structure built
Total housing units	6,538
Built 2014 or later	0
Built 2010 to 2013	38
Built 2000 to 2009	372
Built 1990 to 1999	781
Built 1980 to 1989	700
Built 1970 to 1979	1,089
Built 1960 to 1969	2,091
Built 1950 to 1959	555
Built 1940 to 1949	218
Built 1939 or earlier	694

Rooms
Total housing units	6,538
1 room	60
2 rooms	58
3 rooms	178
4 rooms	365
5 rooms	516
6 rooms	1,208
7 rooms	1,062
8 rooms	1,500
9 rooms or more	1,591
Median rooms	7.3

Bedrooms
Total housing units	6,538
No bedroom	60
1 bedroom	366
2 bedrooms	618
3 bedrooms	2,181
4 bedrooms	2,476
5 or more bedrooms	837

Housing tenure
Occupied housing units	5,911
Owner-occupied	5,103
Renter-occupied	808
Average household size of owner-occupied unit	2.91
Average household size of renter-occupied unit	2.40

Year householder moved into unit
Occupied housing units	5,911
Moved in 2017 or later	529
Moved in 2015 to 2016	1,032
Moved in 2010 to 2014	656
Moved in 2000 to 2009	1,489
Moved in 1990 to 1999	1,182
Moved in 1989 and earlier	1,023

Value
Owner-occupied units	5,103
Less than $50,000	19
$50,000 to $99,999	71
$100,000 to $149,999	67
$150,000 to $199,999	65
$200,000 to $299,999	78
$300,000 to $499,999	1,855
$500,000 to $999,999	2,546
$1,000,000 or more	402
Median (dollars)	548,900

Mortgage status
Owner-occupied units	5,103
Housing units with a mortgage	3,218
Housing units without a mortgage	1,885

Gross rent
Occupied units paying rent	650
Less than $500	2
$500 to $999	85
$1,000 to $1,499	18
$1,500 to $1,999	47
$2,000 to $2,499	235
$2,500 to $2,999	89
$3,000 or more	174
Median (dollars)	2,368
No rent paid	158

Data is based on 2021 Census

Other ZIP Codes

11730 11731 117321173311735 11737 11738

ZIP Code 11733

Cities in ZIP Code 11733

Post offices

EAST SETAUKET — Post Office™

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SETAUKET — Post Office™

Hours

Retail Hours

Call Referral Hours

Last Collection Hours

Lobby Hours

Pickup Services Hours

PO Box Access Hours

PO Box Delivery Hours

Services at this Location Service hours may vary.

Map

Census data for ZIP Code 11733

Demographic and housing estimates in ZIP Code 11733

Social characteristics in ZIP Code 11733

Economic characteristics in ZIP Code 11733

Housing characteristics in ZIP Code 11733

Other ZIP Codes