US ZIP Code
10503

Ardsley On Hudson, NY

Westchester County  ·  New York

● Active
👥 127 Population ↓ 17% since 2019
💰 $250,001 Median HH Income
▲ 228% above avg ↑ 211% since 2019
🎂 70.6 Median Age ↑ 6% since 2019
🏠 $677,600 Median Home Value
▲ 143% above avg ↑ 71% since 2019
🎓 100.0% College Grads
▲ 158% above avg
📊 0.0% Unemployment
▼ 100% below avg
ZIP Code Details
ZIP Code10503
CityArdsley On Hudson
StateNew York (NY)
CountyWestchester County
Area Code914
Elevation69 ft
Latitude41.026556
Longitude-73.87531
TimezoneNew York (DST)
FIPS36119
ZIP TypePO Box
StatusActive
People & Population (ACS 2023)
♂ Male 48.0% (61) Female 52.0% (66) ♀

Race & Ethnicity

White: 100%Race
White100.0%

Age Breakdown

45–64
42%
65+
15%

Key Indicators

Median Age70.6 yrs ↑ 6% since 2019
Avg Household Size2.02
Below Poverty0.0% ▼ 100% below avg
College Grads100.0% ▲ 158% above avg
Unemployment0.0% ▼ 100% below avg
Bachelors8 (7.4%)
Graduate Degree100 (92.6%)

Education

Bachelors: 7.4%Graduate: 92.6%Edu
Bachelors7.4%
Graduate92.6%
Housing & Income

Housing Tenure

Owner: 100%Tenure
Owner100.0%

Home Value Distribution

$300k–500k
29%
Over $500k
71%

Financials

Median HH Income$250,001 ▲ 228% above avg ↑ 211% since 2019
Median Home Value$677,600 ▲ 143% above avg ↑ 71% since 2019
Home/Income Ratio2.7x (nat avg ~3.5x)
Total Units143
Vacant Units80
Avg HH Size2.02

Income Distribution

$75k–100k
29%
Over $200k
71%
Employment & Commute

How People Get to Work

Drove Alone
41%
Public Transit
59%

Commute Time

15–30 min
48%
Over 45 min
52%
Housing Stock

Year Built

Before 1940
11%
2000+
89%

Summary

Total Units143
Vacant80
Owner Occupied100.0%
Renter Occupied0.0%
Avg HH Size2.02
Frequently Asked Questions
ZIP code 10503 is in Ardsley On Hudson, NY, in Westchester County.
ZIP code 10503 is located in New York (NY).
ZIP code 10503 is in Westchester County, NY.
ZIP 10503 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 10503 is 127 people (ACS 2023).
The median household income in ZIP code 10503 is $250,001 (ACS 2023).
The median home value in ZIP 10503 is $677,600 (ACS 2023).
About ZIP Code 10503

ZIP code 10503 is located in Ardsley On Hudson, New York, within Westchester County. With a population of 127, this is a sparsely populated ZIP code with an older community — the median age is 70.6 years. Economically, 10503 is a affluent ZIP code: the median household income of $250,001 is more than double the national average.

Real estate in ZIP code 10503 represents a premium housing market. The median home value of $677,600 is more than double the national average. Median home values have increased by 71% since 2019.

The population of 10503 is primarily White (100.00%). Residents are highly educated — 100.0% hold a bachelor's degree or higher, which is more than double the national average. Household income has grown by 211% since 2019.

Overall, ZIP code 10503 in Ardsley On Hudson, NY is characterized as affluent, highly educated, an older community, and predominantly owner-occupied. With 127 residents, a median household income of $250,001, and a median home value of $677,600, it offers a clear picture of life in this part of New York.