US ZIP Code
10523

Elmsford, NY

Westchester County  ·  New York

● Active
👥 9,773 Population ↑ 7% since 2019
💰 $115,809 Median HH Income
▲ 52% above avg ↑ 15% since 2019
🎂 35.2 Median Age
🏠 $526,000 Median Home Value
▲ 89% above avg ↑ 21% since 2019
🎓 60.3% College Grads
▲ 56% above avg
📊 6.9% Unemployment
▲ 41% above avg ↑ 13% since 2019
ZIP Code Details
ZIP Code10523
CityElmsford
StateNew York (NY)
CountyWestchester County
Area Code914
Elevation173 ft
Latitude41.059498
Longitude-73.819254
TimezoneNew York (DST)
FIPS36119
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 46.3% (4,521) Female 53.7% (5,252) ♀

Race & Ethnicity

White: 26.9%Hispanic: 39.6%Black: 20%Asian: 10.7%Other: 2.2%Race
White26.9%
Hispanic39.6%
Black20.0%
Asian10.7%
Other2.2%

Age Breakdown

Under 5
6%
5–17
17%
18–24
9%
25–44
35%
45–64
23%
65+
4%

Key Indicators

Median Age35.2 yrs
Avg Household Size2.94
Below Poverty7.0% ▼ 30% below avg
College Grads60.3% ▲ 56% above avg
Unemployment6.9% ▲ 41% above avg
No HS Diploma124 (2%)
HS Graduate1,167 (19.2%)
Some College438 (7.2%)
Associates681 (11.2%)
Bachelors439 (7.2%)
Graduate Degree3,227 (53.1%)

Education

No HS: 2%HS Grad: 19.2%Some College: 7.2%Associates: 11.2%Bachelors: 7.2%Graduate: 53.1%Edu
No HS2.0%
HS Grad19.2%
Some College7.2%
Associates11.2%
Bachelors7.2%
Graduate53.1%
Housing & Income

Housing Tenure

Owner: 54.5%Renter: 45.5%Tenure
Owner54.5%
Renter45.5%

Home Value Distribution

Under $50k
3%
$50k–100k
2%
$100k–150k
2%
$150k–200k
1%
$200k–300k
2%
$300k–500k
36%
Over $500k
54%

Financials

Median HH Income$115,809 ▲ 52% above avg ↑ 15% since 2019
Median Home Value$526,000 ▲ 89% above avg ↑ 21% since 2019
Home/Income Ratio4.5x (nat avg ~3.5x)
Median Rent$3,004/mo ↑ 36% since 2019
Total Units3,727
Vacant Units407
Avg HH Size2.94

Income Distribution

Under $25k
8%
$25k–50k
7%
$50k–75k
7%
$75k–100k
14%
$100k–150k
27%
$150k–200k
11%
Over $200k
25%
Employment & Commute

How People Get to Work

Drove Alone
75%
Public Transit
12%
Walked
3%
Work From Home
11%

Commute Time

Under 15 min
20%
15–30 min
41%
30–45 min
22%
Over 45 min
17%
Housing Stock

Year Built

Before 1940
3%
1940s–1950s
28%
1960s–1970s
7%
1980s–1990s
4%
2000+
58%

Summary

Total Units3,727
Vacant407
Owner Occupied54.5%
Renter Occupied45.5%
Avg HH Size2.94
Frequently Asked Questions
ZIP code 10523 is in Elmsford, NY, in Westchester County.
ZIP code 10523 is located in New York (NY).
ZIP code 10523 is in Westchester County, NY.
ZIP 10523 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 10523 is 9,773 people (ACS 2023).
The median household income in ZIP code 10523 is $115,809 (ACS 2023).
The median home value in ZIP 10523 is $526,000 (ACS 2023).
About ZIP Code 10523

ZIP code 10523 is located in Elmsford, New York, within Westchester County. With a population of 9,773, this is a lightly populated ZIP code with a relatively young community — the median age is 35.2 years. Economically, 10523 is a upper-middle-income ZIP code: the median household income of $115,809 is significantly above the national average.

Real estate in ZIP code 10523 represents a premium housing market. The median home value of $526,000 is significantly above the national average. Renters can expect to pay around $3,004 per month in median rent. The area has a relatively balanced mix of owners (54.5%) and renters (45.5%). Median home values have increased by 21% since 2019.

The population of 10523 is racially diverse, with Hispanic as the largest group at 39.6%. Residents are highly educated — 60.3% hold a bachelor's degree or higher, which is significantly above the national average. Poverty affects a relatively small share of residents at 7.0%. Household income has grown by 15% since 2019.

The unemployment rate in 10523 stands at 6.9%, which is above the national average. As in most parts of the country, driving alone is the dominant commute mode at 68%.

Overall, ZIP code 10523 in Elmsford, NY is characterized as upper-middle-income, highly educated, and a relatively young community. With 9,773 residents, a median household income of $115,809, and a median home value of $526,000, it offers a clear picture of life in this part of New York.