Postal Codes

10578 ZIP Code

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ZIP code 10578 covers Purdys, New York, with a median household income of $250,000.

Median age
43.44.7 points above the US average
Median household income
$250,000+3.0× the New York median
Poverty rate
0%12.4 points below the US average
Typical home value
$684,380up 27.8% in five years
Degree or higher
72.6%37.6 points above the US average
Homeownership
100%35 points above the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
23

Where 10578 is

Purdys, New York — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Median age43.4
Family households98.6%
Born outside the US24.5%
Speaks a language other than English at home30.1%
White (non-Hispanic)29.8%
Black (non-Hispanic)1.1%
Asian (non-Hispanic)16.5%
Hispanic or Latino52.6%
Veterans7.1%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$250,000+
Income per person$65,429
Poverty rate0%
Households on SNAP or cash assistance0%

Household income distribution

Under $10k0.0%
$10–15k0.0%
$15–20k0.0%
$20–25k0.0%
$25–30k0.0%
$30–35k0.0%
$35–40k0.0%
$40–45k0.0%
$45–50k0.0%
$50–60k0.0%
$60–75k8.8%
$75–100k1.4%
$100–125k1.9%
$125–150k1.1%
$150–200k21.3%
$200k or more65.5%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed440
Mean adjusted gross income$112,259
Returns declaring $200,000 or more15.9%
Returns, under $25k22.7%
Returns, $25k–$50k15.9%
Returns, $50k–$75k11.4%
Returns, $75k–$100k9.1%
Returns, $100k–$200k25.0%
Returns, $200k or more15.9%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$607,700
Owner-occupied100%
Vacant homes0%
Median year built1938

What the homes are

Detached house98.6%
20 or more units1.4%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$684,380as of 2026-07
Typical home value, 1 yearup 3.9%
Typical home value, 5 yearsup 27.8%
Typical home value, 10 yearsup 56.2%
Typical home value since 2000
200020132026$684,380$232,736

$232,736 in 2000 to $684,380 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate0%
Bachelor's degree or higher72.6%
High school diploma or higher100%
Works from home13.9%
Drives to work alone80.7%
Takes public transport3.3%
Commutes 45 minutes or more5.8%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity22% 11.4 pts below the national average of 33.4%
Diagnosed diabetes7.5% 4.5 pts below the national average of 12%
Currently smokes6.8% 6.4 pts below the national average of 13.2%
High blood pressure24.9% 9.2 pts below the national average of 34.1%
Fair or poor general health9.8% 10.5 pts below the national average of 20.3%
No health insurance (18–64)4.1% 7.2 pts below the national average of 11.3%
Depression16.8% 5.1 pts below the national average of 21.9%
No leisure-time physical activity15.2% 10.2 pts below the national average of 25.4%
Arthritis21.7% 3.4 pts below the national average of 25.1%
Binge drinking17.7% 1.7 pts above the national average of 16%
Taking blood pressure medication75.6% 0.9 pts above the national average of 74.7%
Cancer (non-skin)8.6% 0.9 pts above the national average of 7.7%
Current asthma9.1% 1.3 pts below the national average of 10.4%
Coronary heart disease4.4% 1.8 pts below the national average of 6.2%
Routine check-up in past year79.9% 3.2 pts above the national average of 76.7%
Cholesterol screening91.5% 5.6 pts above the national average of 85.9%
Cognitive disability8.4% 6.4 pts below the national average of 14.8%
Colorectal screening71.4% 7.1 pts above the national average of 64.3%
COPD3.7% 2.9 pts below the national average of 6.6%
Visited a dentist75.7% 14.4 pts above the national average of 61.3%
Any disability17.9% 12.8 pts below the national average of 30.7%
Lacks emotional support18.3% 6.5 pts below the national average of 24.8%
Food insecurity6.5% 10.6 pts below the national average of 17.1%
Received food stamps4.5% 9.8 pts below the national average of 14.3%
Hearing disability4.4% 2.3 pts below the national average of 6.7%
High cholesterol34.8% 1.4 pts below the national average of 36.2%
Housing insecurity6.8% 7 pts below the national average of 13.8%
Independent living disability4.5% 3.9 pts below the national average of 8.4%
Lacks transport4.2% 5 pts below the national average of 9.2%
Loneliness28.8% 5.6 pts below the national average of 34.4%
Mammography use84.2% 8.3 pts above the national average of 75.9%
Poor mental health (14+ days)12.6% 4.2 pts below the national average of 16.8%
Mobility disability7.6% 6.4 pts below the national average of 14%
Poor physical health (14+ days)8.9% 4.6 pts below the national average of 13.5%
Self-care disability2% 2 pts below the national average of 4%
Utility shut-off threat3.8% 5 pts below the national average of 8.8%
Sleeps under 7 hours31.6% 4.8 pts below the national average of 36.4%
Stroke2.2% 1.2 pts below the national average of 3.4%
All natural teeth lost6.4% 6.6 pts below the national average of 13%
Vision disability2.7% 2.9 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments23
People employed439
Annual payroll$25,988,000
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 69% of US census tracts
FEMA ratingRelatively Low to Relatively Moderate across the 2 census tracts this ZIP code covers
Expected annual loss70.2 out of 100
Community resilience68.6 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Landslide96.6Relatively Moderate at its worst in this ZIP code
River flooding88.8Relatively High at its worst in this ZIP code
Hurricane82Relatively Moderate at its worst in this ZIP code
Strong wind79.5Relatively Moderate at its worst in this ZIP code
Winter weather78.8Relatively High at its worst in this ZIP code
Earthquake73.1Relatively Low at its worst in this ZIP code
Wildfire70.9Relatively Low at its worst in this ZIP code
Ice storm67.3Relatively Low at its worst in this ZIP code
Lightning61.2Relatively Moderate at its worst in this ZIP code
Cold wave58.6Relatively Moderate at its worst in this ZIP code
Heat wave54Relatively Moderate at its worst in this ZIP code
Tornado36.1Relatively Low at its worst in this ZIP code
Hail22.2Very Low at its worst in this ZIP code
Compared with New York and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPNew YorkUnited States
Median household income$250,000+$84,578$78,538
Income per person$65,429$49,520$43,289
Poverty rate0%13.7%12.4%
Median home value$607,700$403,000$303,400
Median gross rent$1,576$1,348
Homeownership100%54.3%65%
Bachelor's degree or higher72.6%39.6%35%
Unemployment rate0%6.2%5.2%
Works from home13.9%13.3%13.5%
Born outside the US24.5%22.6%13.9%
Median age43.439.638.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationYORKTOWN HTS 1W, NY US13.6 km away
Rain in a year50 in
Snow in a year40 in

Average high and low by month

January35.5°F / 16.7°F3.72 in rain, 8.8 in snow
February38.6°F / 17.9°F3.06 in rain, 12.6 in snow
March46.8°F / 25.4°F4.1 in rain, 8.2 in snow
April59.7°F / 35.9°F3.89 in rain, 1.8 in snow
May69.6°F / 45.9°F3.91 in rain
June78°F / 55.2°F5 in rain
July83°F / 60.8°F4.32 in rain
August81.1°F / 59.3°F4.28 in rain
September74.4°F / 51.9°F4.8 in rain
October62.5°F / 40.9°F4.61 in rain
November51.4°F / 31.5°F4.24 in rain, 0.5 in snow
December40.8°F / 23.3°F4.37 in rain, 7.6 in snow
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarketNone of this ZIP code
Far from a supermarketNone of this ZIP code
No vehicle and far from a supermarketNone of this ZIP code
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

This ZIP code is served by 3 school districts, so the address decides which one, not the ZIP code.

Somers Central School District85% of this ZIP code's land area
North Salem Central School District13.6% of this ZIP code's land area
Katonah-Lewisboro Union Free School District1.4% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability18more vulnerable than 18% of US census tracts
Socioeconomic status4more vulnerable than 4% of US census tracts
Household characteristics21more vulnerable than 21% of US census tracts
Racial and ethnic minority status45more vulnerable than 45% of US census tracts
Housing type and transport56more vulnerable than 56% of US census tracts
Walkability6.9 out of 20Below average
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

10519 Croton Falls, NY2.5 km away
10526 Goldens Bridge, NY2.9 km away
10589 Somers, NY3.5 km away
10597 Waccabuc, NY5 km away
10560 North Salem, NY5.5 km away
10540 Lincolndale, NY5.8 km away
10536 Katonah, NY6.6 km away
10587 Shenorock, NY7.3 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Westchester County100% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area1.76 sq mi
Water area0.36 sq mi
Latitude, longitude41.3259, -73.6551

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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