Postal Codes

12435 ZIP Code

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ZIP code 12435 covers Greenfield Park, New York, with a median household income of $84,479.

Median age
51.813.1 points above the US average
Median household income
$84,479about the New York median
Poverty rate
4.4%8 points below the US average
Typical home value
$389,708up 38.9% in five years
Degree or higher
16.2%18.8 points below the US average
Homeownership
100%35 points above the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
11

Where 12435 is

Greenfield Park, 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 age51.8
Family households88.2%
Born outside the US5.5%
Speaks a language other than English at home13.3%
White (non-Hispanic)92.3%
Black (non-Hispanic)0%
Asian (non-Hispanic)0%
Hispanic or Latino7.7%
Veterans0%
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$84,479
Income per person$30,896
Poverty rate4.4%
Households on SNAP or cash assistance0%

Household income distribution

Under $10k11.8%
$10–15k0.0%
$15–20k0.0%
$20–25k0.0%
$25–30k0.0%
$30–35k0.0%
$35–40k0.0%
$40–45k10.3%
$45–50k0.0%
$50–60k0.0%
$60–75k0.0%
$75–100k44.1%
$100–125k26.5%
$125–150k7.4%
$150–200k0.0%
$200k or more0.0%

Income as declared to the IRS

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

Tax returns filed170
Mean adjusted gross income$64,453
Returns declaring $200,000 or more0%
Returns, under $25k29.4%
Returns, $25k–$50k23.5%
Returns, $50k–$75k11.8%
Returns, $75k–$100k11.8%
Returns, $100k–$200k23.5%
Returns, $200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$262,900
Owner-occupied100%
Vacant homes65.3%
Median year built1950

What the homes are

Detached house83.2%
20 or more units3.6%
Mobile home13.3%
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$389,708as of 2026-07
Typical home value, 1 yearup 2.8%
Typical home value, 5 yearsup 38.9%
Typical home value, 10 yearsup 133.2%
Typical home value since 2000
200020132026$389,708$91,133

$91,133 in 2000 to $389,708 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate0%
Bachelor's degree or higher16.2%
High school diploma or higher100%
Works from home18.2%
Drives to work alone81.8%
Takes public transport0%
Commutes 45 minutes or more19%
Health

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

Obesity33.7% same as the national average of 33.4%
Diagnosed diabetes15.4% 3.4 pts above the national average of 12%
Currently smokes14.4% 1.2 pts above the national average of 13.2%
High blood pressure44.5% 10.4 pts above the national average of 34.1%
Fair or poor general health22.1% 1.8 pts above the national average of 20.3%
No health insurance (18–64)9.3% 2 pts below the national average of 11.3%
Depression18.1% 3.8 pts below the national average of 21.9%
No leisure-time physical activity29.7% 4.3 pts above the national average of 25.4%
Arthritis33.3% 8.2 pts above the national average of 25.1%
Binge drinking12.6% 3.4 pts below the national average of 16%
Taking blood pressure medication81.5% 6.8 pts above the national average of 74.7%
Cancer (non-skin)10.5% 2.8 pts above the national average of 7.7%
Current asthma10.4% same as the national average of 10.4%
Coronary heart disease9.1% 2.9 pts above the national average of 6.2%
Routine check-up in past year83% 6.3 pts above the national average of 76.7%
Cholesterol screening90.3% 4.4 pts above the national average of 85.9%
Cognitive disability12.8% 2 pts below the national average of 14.8%
Colorectal screening70.7% 6.4 pts above the national average of 64.3%
COPD9.7% 3.1 pts above the national average of 6.6%
Visited a dentist61.9% 0.6 pts above the national average of 61.3%
Any disability31.4% 0.7 pts above the national average of 30.7%
Lacks emotional support23.5% 1.3 pts below the national average of 24.8%
Food insecurity17.2% same as the national average of 17.1%
Received food stamps15.9% 1.6 pts above the national average of 14.3%
Hearing disability7.9% 1.2 pts above the national average of 6.7%
High cholesterol42.6% 6.4 pts above the national average of 36.2%
Housing insecurity13.6% same as the national average of 13.8%
Independent living disability8.9% 0.5 pts above the national average of 8.4%
Lacks transport9.1% same as the national average of 9.2%
Loneliness29.1% 5.3 pts below the national average of 34.4%
Mammography use74.3% 1.6 pts below the national average of 75.9%
Poor mental health (14+ days)14.5% 2.3 pts below the national average of 16.8%
Mobility disability17.9% 3.9 pts above the national average of 14%
Poor physical health (14+ days)16.3% 2.8 pts above the national average of 13.5%
Self-care disability5.2% 1.2 pts above the national average of 4%
Utility shut-off threat8.1% 0.7 pts below the national average of 8.8%
Sleeps under 7 hours36.8% same as the national average of 36.4%
Stroke4.7% 1.3 pts above the national average of 3.4%
All natural teeth lost9.8% 3.2 pts below the national average of 13%
Vision disability6.5% 0.9 pts above the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments11
People employed26
Annual payroll$1,852,000
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 85.8% of US census tracts
FEMA ratingRelatively High
Expected annual loss75.2 out of 100
Community resilience72.9 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.

River flooding96Very High at its worst in this ZIP code
Landslide94.6Relatively Low at its worst in this ZIP code
Hurricane85.6Relatively Moderate at its worst in this ZIP code
Strong wind84.3Relatively High at its worst in this ZIP code
Ice storm79.7Relatively Moderate at its worst in this ZIP code
Earthquake78.7Relatively Moderate at its worst in this ZIP code
Wildfire76.8Relatively Low at its worst in this ZIP code
Drought76.1Very Low at its worst in this ZIP code
Tornado71.3Relatively Moderate at its worst in this ZIP code
Winter weather67.1Relatively Moderate at its worst in this ZIP code
Cold wave62.8Relatively Moderate at its worst in this ZIP code
Lightning61.1Relatively Moderate at its worst in this ZIP code
Hail50Relatively Low at its worst in this ZIP code
Heat wave3.9Very 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$84,479$84,578$78,538
Income per person$30,896$49,520$43,289
Poverty rate4.4%13.7%12.4%
Median home value$262,900$403,000$303,400
Median gross rent$1,576$1,348
Homeownership100%54.3%65%
Bachelor's degree or higher16.2%39.6%35%
Unemployment rate0%6.2%5.2%
Works from home18.2%13.3%13.5%
Born outside the US5.5%22.6%13.9%
Median age51.839.638.7
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 stationROCK HILL 3 SW, NY US17.1 km away
Rain in a year52 in
Snow in a year58 in

Average high and low by month

January32.1°F / 13.7°F3.73 in rain, 16.5 in snow
February35.3°F / 12.1°F3.14 in rain, 10.8 in snow
March43.8°F / 20.2°F4.1 in rain, 12.9 in snow
April56.3°F / 32.4°F4.02 in rain, 2 in snow
May66.9°F / 43.6°F4.18 in rain
June74.8°F / 53.2°F5.01 in rain
July79.5°F / 57.8°F4.76 in rain
August78.2°F / 56.3°F4.73 in rain
September71°F / 48.2°F4.76 in rain
October59.4°F / 37.3°F5.06 in rain, 0.7 in snow
November47.4°F / 27.8°F3.78 in rain, 2 in snow
December36.4°F / 19.8°F4.63 in rain, 13 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 2 school districts, so the address decides which one, not the ZIP code.

Ellenville Central School District74.4% of this ZIP code's land area
Fallsburg Central School District25.6% 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 vulnerability49more vulnerable than 49% of US census tracts
Socioeconomic status45more vulnerable than 45% of US census tracts
Household characteristics30more vulnerable than 30% of US census tracts
Racial and ethnic minority status31more vulnerable than 31% of US census tracts
Housing type and transport74more vulnerable than 74% of US census tracts
Walkability4.2 out of 20Least walkable
Nearby ZIP codes

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

12763 Mountain Dale, NY4.2 km away
12789 Woodridge, NY5.2 km away
12788 Woodbourne, NY7.7 km away
12733 Fallsburg, NY7.9 km away
12428 Ellenville, NY8.8 km away
12738 Glen Wild, NY9.7 km away
12779 South Fallsburg, NY10.7 km away
12483 Spring Glen, NY10.7 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.

Ulster County100% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area7.98 sq mi
Water area0.11 sq mi
Latitude, longitude41.7281, -74.5201

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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