Zip Code 10566
Peekskill, New York — Westchester County
📍 ZIP code 10566 is in Peekskill, Westchester County, New York.
ZIP code 10566 is located in Peekskill, Westchester County, New York. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 25,484. The area code for ZIP code 10566 is 914.
Quick Answer
Zip code 10566 is in Peekskill, New York (Westchester County). It has a population of 25,484, median household income of $91,042, and median home value of $376,800.
Population
25,484
Income
$91,042
Home Value
$376,800
Climate
84°F / 17°F
About Zip Code 10566
Zip code 10566 is located in Peekskill, New York, within Westchester County. Home to approximately 25,484 residents, this area sits at an elevation of 180 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 914.
The median household income is $91,042 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $376,800, and the cost of living index is 124 (24% above the national average of 100).
Summers average a high of 84°F while winters drop to 17°F. The area receives about 51 in of rain and 24 in of snow annually. The zip code covers 4.3 square miles of land area and 0.2 square miles of water.
Key Statistics
25,484
$91,042
$376,800
Eastern (EST/EDT)
914
180 ft
4.3 sq mi
40.9
11,752
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Compare With Nearby Zip Codes
| Metric | 10566 | 10567 | 10511 | 10548 | 10537 | 10547 |
|---|---|---|---|---|---|---|
| City | Peekskill, NY | Peekskill, NY | Buchanan, NY | Montrose, NY | Lake Peekskill, NY | Mohegan Lake, NY |
| Population | 25,484 | 20,260 | 2,296 | 4,302 | 2,418 | 7,361 |
| Median Income | $91,042 | $152,334 | $127,375 | $140,000 | $126,354 | $155,295 |
| Home Value | $376,800 | $532,600 | $492,000 | $445,900 | $367,500 | $479,200 |
| Cost of Living | 124 | 186 | 170 | 152 | 130 | 172 |
| Median Age | 40.9 | 42.5 | 40.9 | 39.3 | 40 | 40.6 |
Cost of Living
100 = National Average. Peekskill's cost of living is 24% above the national average.
vs. State Avg
Above
Affordability
Expensive
Income-to-Home
4.1x
Demographics
Zip code 10566 has a population of 25,484 people with a median age of 40.9. There are 11,752 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Peekskill (10566) population trend from 2010 to 2024
↑ 261.9%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
84°F
17°F
51 in
24 in
Peekskill experiences warm summers with average highs around 84°F. Winters are cold with lows averaging 17°F. The area receives about 24 in of snow per year.
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Housing & Economy
Median Home Value
$376,800
Median Household Income
$91,042
With 11,752 housing units across 4.3 square miles, 10566 has a housing density of 2,733 units per square mile. The home price-to-income ratio is 4.1x.
Location & Geography
Latitude
41.2895°
Longitude
-73.9168°
Land Area
4.3 sq mi
Water Area
0.2 sq mi
Nearby Zip Codes
Zip codes closest to 10566 (Peekskill, NY) with distances:
All Zip Codes in Peekskill, NY
Other zip codes serving Peekskill:
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ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 10566's $91,042. A way to compare Peekskill to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 10566 (Peekskill, NY). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Peekskill, New York?
Peekskill, New York uses zip code 10566 along with 1 other zip codes.
What county is zip code 10566 in?
Zip code 10566 is located in Westchester County, New York.
What is the population of zip code 10566?
The population of zip code 10566 is 25,484 with a median age of 40.9.
Is 10566 in Peekskill, New York?
Yes, zip code 10566 is in Peekskill, Westchester County, New York. The area code is 914.
Frequently Asked Questions
What city is zip code 10566 in?
Zip code 10566 is in Peekskill, New York. It is part of Westchester County and uses the Eastern (EST/EDT) timezone.
What is zip code 10566?
Zip code 10566 is a U.S. postal code in Peekskill, New York (Westchester County). It has a population of 25,484 and covers 4.3 square miles.
What is the population of zip code 10566?
The population of zip code 10566 (Peekskill, NY) is 25,484 with a median age of 40.9. There are approximately 11,752 housing units in this area.
What is the median income in zip code 10566?
The median household income in zip code 10566 (Peekskill, NY) is $91,042 per year. The cost of living index is 124 (100 = national average).
What is the average home price in zip code 10566?
The median home value in zip code 10566 (Peekskill, NY) is $376,800. The cost of living index is 124 compared to the national average of 100.
What county is zip code 10566 in?
Zip code 10566 is located in Westchester County, New York. The primary city is Peekskill.
What is the area code for zip code 10566?
Zip code 10566 in Peekskill, NY uses area code 914. It is located in the Eastern (EST/EDT) timezone.
Is zip code 10566 a good place to live?
Zip code 10566 (Peekskill, NY) has a cost of living index of 124 (100 = national average), a median household income of $91,042, and median home values of $376,800. The median age is 40.9. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 10566?
The cost of living index for zip code 10566 (Peekskill, NY) is 124, where 100 represents the national average. This area is above the national average. Median home value: $376,800.
What schools serve zip code 10566?
Zip code 10566 in Peekskill, New York is served by the local school district of Westchester County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.