Postal Codes

10546 ZIP Code

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ZIP code 10546 covers Millwood, New York, with a population of about 1,229 and a median household income of $213,250.

Population
1,2291,019 per square mile
Median age
49.410.7 points above the US average
Median household income
$213,2502.5× the New York median
Poverty rate
2%10.4 points below the US average
Typical home value
$1,013,227up 41.2% in five years
Median rent
$3,500+2.2× the New York median
Degree or higher
88.6%53.6 points above the US average
Homeownership
89.3%24.3 points above the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
65

Where 10546 is

Millwood, 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

Population1,229
Median age49.4
Family households90.8%
Born outside the US15.1%
Speaks a language other than English at home22.9%
White (non-Hispanic)69.5%
Black (non-Hispanic)0.2%
Asian (non-Hispanic)16.8%
Hispanic or Latino11.1%
Veterans2.5%
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$213,250
Income per person$90,959
Poverty rate2%
Households on SNAP or cash assistance0%

Household income distribution

Under $10k0.0%
$10–15k2.2%
$15–20k0.0%
$20–25k0.0%
$25–30k0.0%
$30–35k0.0%
$35–40k0.0%
$40–45k0.0%
$45–50k0.0%
$50–60k18.4%
$60–75k0.0%
$75–100k3.7%
$100–125k2.9%
$125–150k2.9%
$150–200k8.6%
$200k or more61.4%

Income as declared to the IRS

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

Tax returns filed700
Mean adjusted gross income$250,344
Returns declaring $200,000 or more35.7%
Returns, under $25k17.1%
Returns, $25k–$50k8.6%
Returns, $50k–$75k8.6%
Returns, $75k–$100k8.6%
Returns, $100k–$200k21.4%
Returns, $200k or more35.7%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$831,500
Median gross rent$3,500+
Owner-occupied89.3%
Vacant homes9.2%
Median year built1971

What the homes are

Detached house81.3%
Attached house16.5%
2 to 4 units2.2%
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$1,013,227as of 2026-07
Typical home value, 1 yearup 7.7%
Typical home value, 5 yearsup 41.2%
Typical home value, 10 yearsup 88%
Typical home value since 2000
200020132026$1,013,227$278,144

$278,144 in 2000 to $1,013,227 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate0%
Bachelor's degree or higher88.6%
High school diploma or higher100%
Works from home18.3%
Drives to work alone63.2%
Takes public transport9.7%
Commutes 45 minutes or more35.3%
Health

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

Obesity21.4% 12 pts below the national average of 33.4%
Diagnosed diabetes8% 4 pts below the national average of 12%
Currently smokes6.8% 6.4 pts below the national average of 13.2%
High blood pressure26.1% 8 pts below the national average of 34.1%
Fair or poor general health9.5% 10.8 pts below the national average of 20.3%
No health insurance (18–64)3.4% 7.9 pts below the national average of 11.3%
Depression15% 6.9 pts below the national average of 21.9%
No leisure-time physical activity15.5% 9.9 pts below the national average of 25.4%
Arthritis22.2% 2.9 pts below the national average of 25.1%
Binge drinking15.7% same as the national average of 16%
Taking blood pressure medication76.6% 1.9 pts above the national average of 74.7%
Cancer (non-skin)8.7% 1 pts above the national average of 7.7%
Current asthma8.6% 1.8 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 year81.5% 4.8 pts above the national average of 76.7%
Cholesterol screening93.1% 7.2 pts above the national average of 85.9%
Cognitive disability7.3% 7.5 pts below the national average of 14.8%
Colorectal screening69.3% 5 pts above the national average of 64.3%
COPD3.5% 3.1 pts below the national average of 6.6%
Visited a dentist78% 16.7 pts above the national average of 61.3%
Any disability16.5% 14.2 pts below the national average of 30.7%
Lacks emotional support19.2% 5.6 pts below the national average of 24.8%
Food insecurity6.2% 10.9 pts below the national average of 17.1%
Received food stamps4.2% 10.1 pts below the national average of 14.3%
Hearing disability4.1% 2.6 pts below the national average of 6.7%
High cholesterol36.9% 0.7 pts above the national average of 36.2%
Housing insecurity6.3% 7.5 pts below the national average of 13.8%
Independent living disability4.1% 4.3 pts below the national average of 8.4%
Lacks transport3.8% 5.4 pts below the national average of 9.2%
Loneliness27.7% 6.7 pts below the national average of 34.4%
Mammography use83.2% 7.3 pts above the national average of 75.9%
Poor mental health (14+ days)11.3% 5.5 pts below the national average of 16.8%
Mobility disability7.5% 6.5 pts below the national average of 14%
Poor physical health (14+ days)8.7% 4.8 pts below the national average of 13.5%
Self-care disability2% 2 pts below the national average of 4%
Utility shut-off threat3.6% 5.2 pts below the national average of 8.8%
Sleeps under 7 hours32.3% 4.1 pts below the national average of 36.4%
Stroke2.2% 1.2 pts below the national average of 3.4%
All natural teeth lost3.9% 9.1 pts below the national average of 13%
Vision disability2.5% 3.1 pts below the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments65
People employed847
Annual payroll$60,837,000
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 25.9% of US census tracts
FEMA ratingRelatively Low
Expected annual loss46 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.

Landslide94.3Relatively Low at its worst in this ZIP code
Hurricane74.9Relatively Low at its worst in this ZIP code
Strong wind65.7Relatively Moderate at its worst in this ZIP code
Winter weather65.2Relatively Moderate at its worst in this ZIP code
Wildfire61.9Very Low at its worst in this ZIP code
Earthquake57.8Relatively Low at its worst in this ZIP code
River flooding51.4Relatively Moderate at its worst in this ZIP code
Ice storm47.1Relatively Low at its worst in this ZIP code
Cold wave44.6Relatively Low at its worst in this ZIP code
Lightning44.3Relatively Low at its worst in this ZIP code
Heat wave35.6Relatively Low at its worst in this ZIP code
Tornado25.9Very Low at its worst in this ZIP code
Hail13.9Very 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$213,250$84,578$78,538
Income per person$90,959$49,520$43,289
Poverty rate2%13.7%12.4%
Median home value$831,500$403,000$303,400
Median gross rent$3,500+$1,576$1,348
Homeownership89.3%54.3%65%
Bachelor's degree or higher88.6%39.6%35%
Unemployment rate0%6.2%5.2%
Works from home18.3%13.3%13.5%
Born outside the US15.1%22.6%13.9%
Median age49.439.638.7
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 US7.2 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 supermarket100% of this ZIP code's area
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%.

Chappaqua Central School District100% 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 vulnerability3more vulnerable than 3% of US census tracts
Socioeconomic status0more vulnerable than 0% of US census tracts
Household characteristics22more vulnerable than 22% of US census tracts
Racial and ethnic minority status38more vulnerable than 38% of US census tracts
Housing type and transport8more vulnerable than 8% of US census tracts
Walkability6.3 out of 20Below average
Nearby ZIP codes

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

10514 Chappaqua, NY3.9 km away
10549 Mount Kisco, NY5.3 km away
10562 Ossining, NY6.4 km away
10510 Briarcliff Manor, NY7.3 km away
10570 Pleasantville, NY7.4 km away
10520 Croton On Hudson, NY8.5 km away
10507 Bedford Hills, NY9.2 km away
10594 Thornwood, NY9.4 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 area1.21 sq mi
Population density1,019 people per sq mi
Latitude, longitude41.2015, -73.7926

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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