South Salem ZIP Code List — Westchester County, NY

There is one unique ZIP code in South Salem, New York and it is 10590. Area code: 914.

ZIP codes

13.32

sq mi land

0.43

sq mi water

914

area code

South Salem, NY ZIP code map

About South Salem, NY

South Salem, NY, is a charming hamlet located in Westchester County. Known for its picturesque landscapes and tight-knit community, South Salem provides a serene environment for both residents and visitors. The area boasts a rich history and a unique rural character, making it a lovely spot within the state of New York.

Location & geography

South Salem is situated in the northeastern part of Westchester County, bordered by other lovely towns like Lewisboro, Pound Ridge, and North Salem. The hamlet encompasses a land area of 13.32 square miles, with a small water area of 0.43 square miles contributing to its scenic beauty. The terrain is characterized by rolling hills and lush greenery, offering a tranquil escape from urban life.

Community & economy

The community of South Salem is characterized by its strong sense of neighborly connection and a predominantly residential atmosphere. Local industries may include agriculture, artisanal businesses, and various small enterprises that cater to residents and visitors. Daily life in South Salem is influenced by outdoor activities such as hiking and horseback riding, as the area is rich in natural parks and trails.

Transportation

Access to South Salem is primarily via local roads and routes, with Route 35 serving as a key highway in the vicinity. The nearest major airport is Westchester County Airport, located approximately 30 minutes away by car, providing connection to various destinations. Public transportation options are limited, making personal vehicles the most common means of transit.

History

Founded in the early 18th century, South Salem has a history deeply rooted in agriculture and rural living, which are still part of its identity today. Over the years, key industries have included farming and more recently, recreation and tourism, capitalizing on the area's natural beauty. Notable events in the area’s history often revolve around agricultural fairs and community gatherings that celebrate its heritage.

Did you know?

One surprising fact about South Salem is that it is home to a historic site known as the John Jay Estate, which was once the residence of Founding Father John Jay. Additionally, the area features several local farms that contribute to the community's charm and agricultural tradition.

ZIP codes for South Salem, NY (1)

ZIP code	City	County	Map
10590	South Salem	Westchester	View map

Demographics & statistics

7,407

Population

47.8

Median age

$188,732

Median household income

$85,473

Per capita income

$659,000

Median home value

$2,557

Median monthly rent

93.7%

Home ownership

3.8%

Poverty rate

4.1%

Unemployment

2,618

Housing units

69.1%

Bachelor's or higher

Age distribution

Male Female

161

Under 5

163

207

5–9

209

249

10–14

252

288

15–19

290

237

20–24

239

247

25–34

249

300

35–44

302

706

45–54

711

244

55–59

245

342

60–64

344

338

65–74

340

285

75–84

288

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	1,700	23.0%
18 and over	5,707	77.0%
65 and over	1,422	19.2%
Median age	47.8 years

Race & ethnicity

White 84.4%

Two or more races 5.7%

Hispanic or Latino 3.6%

Asian 3.3%

Black or African American 1.4%

Other race 1.4%

American Indian / Alaska Native 0.2%

Group	Count	%
White	6,485	84.4%
Two or more races	434	5.7%
Hispanic or Latino	274	3.6%
Asian	250	3.3%
Black or African American	111	1.4%
Other race	108	1.4%
American Indian / Alaska Native	19	0.2%

Household income

Under $10k 2.6%

$10k–$15k 0.8%

$15k–$25k 2.9%

$25k–$35k 0.5%

$35k–$50k 9.7%

$50k–$75k 5.9%

$75k–$100k 4.3%

$100k–$150k 16.2%

$150k–$200k 12.5%

$200k+ 44.5%

Range	% of households
Under $10k	2.6%
$10k–$15k	0.8%
$15k–$25k	2.9%
$25k–$35k	0.5%
$35k–$50k	9.7%
$50k–$75k	5.9%
$75k–$100k	4.3%
$100k–$150k	16.2%
$150k–$200k	12.5%
$200k+	44.5%
Median income	$188,732

Housing

Home values

Under $50k 1.7%

$200k–$300k 4.7%

$300k–$500k 24.1%

$500k–$1M 50.1%

$1M+ 19.4%

Housing overview

Metric	Value
Median home value	$659,000
Median rent / month	$2,557
Owner occupied	93.7%
Renter occupied	6.3%
Vacant	5.8%
Single-family detached	88.0%
Large apartment buildings	0.5%
Mobile homes	0.4%
Median rooms	7.6
Avg household size (owned)	2.81

Year built

Era	%
2020 or later	0.5%
2010–2019	2.4%
2000–2009	7.1%
1990–1999	3.9%
1980–1989	24.0%
1970–1979	12.1%
1960–1969	12.8%
1950–1959	12.9%
1940–1949	2.1%
1939 or earlier	22.0%

Bedrooms

Size	% of units
No bedroom (studio)	0.9%
1 bedroom	4.2%
2 bedrooms	16.2%
3 bedrooms	37.1%
4 bedrooms	32.7%
5+ bedrooms	9.1%

Vehicles per household

Vehicles	% of households
No vehicle	1.0%
1 vehicle	16.3%
2 vehicles	50.5%
3 or more	32.2%

Heating fuel

Fuel type	%
Utility gas	3.7%
Electricity	19.5%
Propane / LP gas	7.4%
Fuel oil	67.0%
Wood	1.2%

Households & families

Household type	Count	%
Married-couple family	1,958	74.7%
Cohabiting couple	72	2.7%
Male householder, no spouse	226	8.6%
Female householder, no spouse	366	14.0%
Households with children under 18	996	38.0%
Households with seniors (65+)	973	37.1%
Average household size	2.82

Marital status

Status	Male	Female
Never married	23.9%	25.5%
Married	68.1%	63.5%
Separated	0.0%	0.1%
Widowed	2.5%	4.3%
Divorced	5.5%	6.5%

Education

Less than 9th grade 1.2%

Some HS, no diploma 0.2%

HS graduate 12.5%

Some college, no degree 11.0%

Associate's degree 6.1%

Bachelor's degree 37.6%

Graduate / professional 31.4%

Metric	%
HS diploma or higher	98.7%
Bachelor's or higher	69.1%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	212	11.5%
Kindergarten	65	3.5%
Elementary school	801	43.6%
High school	517	28.2%
College / grad school	241	13.1%

Employment

Industry of employment

Education & healthcare 24.9%

Professional & management 15.8%

Finance & real estate 15.4%

Retail trade 10.5%

Other services 7.1%

Manufacturing 5.7%

Wholesale trade 4.3%

Arts, food & hospitality 4.0%

Construction 3.5%

Public administration 3.5%

Information 2.6%

Transportation & utilities 1.6%

Agriculture & mining 0.9%

Occupation

Category	%
Management, business & arts	71.3%
Service	8.0%
Sales & office	14.1%
Natural resources & construction	3.1%
Production & transportation	3.5%

Employment type

Type	%
Private sector	78.1%
Government	11.3%
Self-employed	10.4%
Unpaid family workers	0.3%

Commute

Method	%
Drive alone	57.9%
Carpool	6.3%
Public transit	6.3%
Walk	2.9%
Other means	1.7%
Avg commute (minutes)	36.6

Poverty

All people 3.8%

Under 18 years 5.2%

18 and over 3.3%

Married-couple families 1.3%

Female-led households 17.5%

Income support

Source	% of households
Social Security	32.3%
Retirement income	19.6%
Supplemental Security	5.9%
Cash public assistance	1.5%
Food stamps / SNAP	0.4%

Health indicators

Condition	%
High blood pressure	24.8%
High cholesterol	30.5%
Heart disease	4.6%
Stroke	1.9%
Asthma	8.6%
Arthritis	18.7%
Kidney disease	2.2%
Pulmonary disease	4.1%
Cancer	7.2%

Behavior / access	%
Binge drinking	16.2%
No physical activity	14.6%
Less than 7 hrs sleep	29.1%
Fair or poor health	7.1%
Poor mental health	10.8%
Poor physical health	6.9%
No health insurance	6.0%
Visited doctor (checkup)	77.7%
Visited dentist	80.0%
Cholesterol screening	95.0%
Teeth loss	5.7%

Veterans & disability

Veterans	Count	%
Civilian veterans	424	7.4%

Disability	%
Any disability	7.2%
Under 18	3.9%
18–64 years	5.5%
65 and over	16.4%

Health insurance coverage

Type	%
Private insurance	83.2%
Public insurance	28.0%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	7,083	95.6%
Spanish	89	1.3%
Other Indo-European	44	0.6%
Asian & Pacific Islander	18	0.3%
Other languages	27	0.4%

Place of birth & citizenship

Origin	Count	%
Native born (US)	6,520	88.0%
Born in same state	6,301	85.1%
Born in different state	4,892	66.0%
Foreign born	219	3.0%
Naturalized citizen	887	12.0%
Not a US citizen	636	71.7%

Ancestry

Ancestry	Count	%
Italian	1,505	20.3%
French	749	10.1%
Arab	701	9.5%
English	62	0.8%
German	38	0.5%

Ancestry	Count	%
Dutch	27	0.4%
Polish	11	0.1%
Irish	10	0.1%
Norwegian	7	0.1%

Technology access

Metric	% of households
Computer access	35.4%
Internet access	98.4%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions

What is the ZIP code for South Salem, NY?

South Salem, NY has one ZIP code: 10590.

What is the main ZIP code for South Salem, NY?

The primary ZIP code for South Salem, NY is 10590. The city uses area code 914 for phone service.

What county is South Salem, NY in?

South Salem is located in Westchester County, New York.

How many ZIP codes are in South Salem, NY?

South Salem, NY has 1 ZIP code.

What is the ZIP code for the South Salem area in Westchester County, New York?

South Salem is located in ZIP code 10590, which covers this residential community in northern Westchester County.

If I'm mailing a package to a business in South Salem, NY, what ZIP code should I use?

You should use ZIP code 10590 for all mail and packages addressed to South Salem, New York.