Postal Codes

12955 ZIP Code

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ZIP code 12955 covers Lyon Mountain, New York, with a population of about 494 and a median household income of $73,214.

Population
49421 per square mile
Median age
47.58.8 points above the US average
Median household income
$73,21413% below the New York median
Poverty rate
14.6%2.2 points above the US average
Typical home value
$210,038up 25.2% in five years
Median rent
$93341% below the New York median
Degree or higher
23.3%11.7 points below the US average
Homeownership
87.2%22.2 points above the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
5

Where 12955 is

Lyon Mountain, 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

Population494
Median age47.5
Family households59.6%
Born outside the US2.6%
Speaks a language other than English at home1.1%
White (non-Hispanic)98.2%
Black (non-Hispanic)1%
Asian (non-Hispanic)0%
Hispanic or Latino0%
Veterans5.8%
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$73,214
Income per person$32,134
Poverty rate14.6%
Households on SNAP or cash assistance9.6%

Household income distribution

Under $10k7.3%
$10–15k2.8%
$15–20k5.5%
$20–25k5.0%
$25–30k4.6%
$30–35k4.6%
$35–40k2.3%
$40–45k7.8%
$45–50k1.4%
$50–60k0.0%
$60–75k11.0%
$75–100k22.5%
$100–125k8.7%
$125–150k6.0%
$150–200k10.6%
$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 filed180
Mean adjusted gross income$61,400
Returns declaring $200,000 or more0%
Returns, under $25k22.2%
Returns, $25k–$50k27.8%
Returns, $50k–$75k16.7%
Returns, $75k–$100k16.7%
Returns, $100k–$200k16.7%
Returns, $200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$159,100
Median gross rent$933
Owner-occupied87.2%
Vacant homes44%
Median year built1958

What the homes are

Detached house95.1%
Mobile home4.9%
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$210,038as of 2026-07
Typical home value, 1 yearup 6.8%
Typical home value, 5 yearsup 25.2%
Typical home value, 10 yearsup 73.5%
Typical home value since 2000
200020132026$210,038$79,514

$79,514 in 2000 to $210,038 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate1.6%
Bachelor's degree or higher23.3%
High school diploma or higher97.8%
Works from home5%
Drives to work alone73.3%
Takes public transport0%
Commutes 45 minutes or more18.9%
Health

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

Obesity36.3% 2.9 pts above the national average of 33.4%
Diagnosed diabetes15.2% 3.2 pts above the national average of 12%
Currently smokes20.3% 7.1 pts above the national average of 13.2%
High blood pressure41.6% 7.5 pts above the national average of 34.1%
Fair or poor general health26.9% 6.6 pts above the national average of 20.3%
No health insurance (18–64)9.2% 2.1 pts below the national average of 11.3%
Depression24% 2.1 pts above the national average of 21.9%
No leisure-time physical activity36% 10.6 pts above the national average of 25.4%
Arthritis35.3% 10.2 pts above the national average of 25.1%
Binge drinking13.5% 2.5 pts below the national average of 16%
Taking blood pressure medication81% 6.3 pts above the national average of 74.7%
Cancer (non-skin)10.7% 3 pts above the national average of 7.7%
Current asthma12.8% 2.4 pts above the national average of 10.4%
Coronary heart disease10.5% 4.3 pts above the national average of 6.2%
Routine check-up in past year81% 4.3 pts above the national average of 76.7%
Cholesterol screening87.4% 1.5 pts above the national average of 85.9%
Cognitive disability17.5% 2.7 pts above the national average of 14.8%
Colorectal screening67.6% 3.3 pts above the national average of 64.3%
COPD13% 6.4 pts above the national average of 6.6%
Visited a dentist54.7% 6.6 pts below the national average of 61.3%
Any disability37.8% 7.1 pts above the national average of 30.7%
Lacks emotional support25.1% same as the national average of 24.8%
Food insecurity20.5% 3.4 pts above the national average of 17.1%
Received food stamps20.6% 6.3 pts above the national average of 14.3%
Hearing disability9.3% 2.6 pts above the national average of 6.7%
High cholesterol41.4% 5.2 pts above the national average of 36.2%
Housing insecurity14.7% 0.9 pts above the national average of 13.8%
Independent living disability12.1% 3.7 pts above the national average of 8.4%
Lacks transport10.2% 1 pts above the national average of 9.2%
Loneliness34.7% same as the national average of 34.4%
Mammography use70.9% 5 pts below the national average of 75.9%
Poor mental health (14+ days)19.1% 2.3 pts above the national average of 16.8%
Mobility disability20.6% 6.6 pts above the national average of 14%
Poor physical health (14+ days)19.3% 5.8 pts above the national average of 13.5%
Self-care disability6.2% 2.2 pts above the national average of 4%
Utility shut-off threat9.2% same as the national average of 8.8%
Sleeps under 7 hours35.5% 0.9 pts below the national average of 36.4%
Stroke5.4% 2 pts above the national average of 3.4%
All natural teeth lost26.9% 13.9 pts above the national average of 13%
Vision disability7.4% 1.8 pts above the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments5
People employed28
Annual payroll$1,063,000
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 65.3% of US census tracts
FEMA ratingRelatively Moderate
Expected annual loss71.4 out of 100
Community resilience68.7 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.

Winter weather93.6Relatively High at its worst in this ZIP code
Ice storm92.2Relatively High at its worst in this ZIP code
Landslide90.9Relatively Low at its worst in this ZIP code
River flooding87.2Relatively High at its worst in this ZIP code
Lightning87.1Relatively High at its worst in this ZIP code
Earthquake78.7Relatively Moderate at its worst in this ZIP code
Strong wind76.4Relatively Moderate at its worst in this ZIP code
Wildfire67Very Low at its worst in this ZIP code
Cold wave63.4Relatively Moderate at its worst in this ZIP code
Hurricane55Relatively Low at its worst in this ZIP code
Hail44.4Relatively Low at its worst in this ZIP code
Tornado37.5Relatively Low at its worst in this ZIP code
Avalanche34.1Very Low at its worst in this ZIP code
Heat wave7.5Very 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$73,214$84,578$78,538
Income per person$32,134$49,520$43,289
Poverty rate14.6%13.7%12.4%
Median home value$159,100$403,000$303,400
Median gross rent$933$1,576$1,348
Homeownership87.2%54.3%65%
Bachelor's degree or higher23.3%39.6%35%
Unemployment rate1.6%6.2%5.2%
Works from home5%13.3%13.5%
Born outside the US2.6%22.6%13.9%
Median age47.539.638.7
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 stationELLENBURG DEPOT, NY US17 km away
Rain in a year36 in
Snow in a year107 in

Average high and low by month

January26.1°F / 6.7°F1.88 in rain, 21.4 in snow
February28.3°F / 8.8°F1.65 in rain, 23.1 in snow
March37.5°F / 18.6°F2.12 in rain, 19 in snow
April51.4°F / 31.3°F2.79 in rain, 9.8 in snow
May65.1°F / 43.9°F3.33 in rain, 0.5 in snow
June73.7°F / 53.2°F4.14 in rain
July78.2°F / 58.5°F3.95 in rain
August76.2°F / 56.1°F3.79 in rain
September69.3°F / 48.1°F3.32 in rain
October55.9°F / 37.6°F3.71 in rain, 1.8 in snow
November43.6°F / 27.1°F2.54 in rain, 8 in snow
December31.7°F / 15.3°F2.45 in rain, 23.5 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 supermarket11% of this ZIP code's area
Far from a supermarketNone of this ZIP code
No vehicle and far from a supermarket11% of this ZIP code's area
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.

Northern Adirondack Central School District92.7% of this ZIP code's land area
Chateaugay Central School District7.3% 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 vulnerability64more vulnerable than 64% of US census tracts
Socioeconomic status61more vulnerable than 61% of US census tracts
Household characteristics18more vulnerable than 18% of US census tracts
Racial and ethnic minority status47more vulnerable than 47% of US census tracts
Housing type and transport89more vulnerable than 89% of US census tracts
Walkability3.2 out of 20Least walkable
Nearby ZIP codes

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

12915 Brainardsville, NY7.6 km away
12934 Ellenburg Center, NY9.4 km away
12952 Lyon Mountain, NY9.7 km away
12920 Chateaugay, NY14.1 km away
12933 Ellenburg, NY14.7 km away
12969 Owls Head, NY15.1 km away
12923 Churubusco, NY15.7 km away
12935 Ellenburg Depot, NY19.2 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.

Clinton County100% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area23.61 sq mi
Water area0.46 sq mi
Population density21 people per sq mi
Latitude, longitude44.8043, -73.9730

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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