Postal Codes

16666 ZIP Code

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ZIP code 16666 covers Osceola Mills, Pennsylvania, with a population of about 2,774 and a median household income of $55,938.

Population
2,774118 per square mile
Median age
5011.3 points above the US average
Median household income
$55,93826% below the Pennsylvania median
Poverty rate
20.2%7.8 points above the US average
Typical home value
$117,884down 17.5% in five years
Median rent
$1,00014% below the Pennsylvania median
Degree or higher
17.2%17.8 points below the US average
Homeownership
93.4%28.4 points above the US average
Time zone
Eastern UTC-05:00observes daylight saving time
Businesses
36

Where 16666 is

Osceola Mills, Pennsylvania — 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

Population2,774
Median age50
Family households66.5%
Born outside the US1.6%
Speaks a language other than English at home1.7%
White (non-Hispanic)96.8%
Black (non-Hispanic)0.4%
Asian (non-Hispanic)0%
Hispanic or Latino1.5%
Veterans5.7%
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$55,938
Income per person$29,762
Poverty rate20.2%
Households on SNAP or cash assistance21.7%

Household income distribution

Under $10k10.3%
$10–15k2.4%
$15–20k4.4%
$20–25k4.6%
$25–30k9.8%
$30–35k4.7%
$35–40k2.1%
$40–45k4.1%
$45–50k3.9%
$50–60k5.4%
$60–75k11.7%
$75–100k14.7%
$100–125k12.6%
$125–150k3.3%
$150–200k3.8%
$200k or more2.3%

Income as declared to the IRS

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

Tax returns filed1,390
Mean adjusted gross income$54,665
Returns declaring $200,000 or more0%
Returns, under $25k29.5%
Returns, $25k–$50k26.6%
Returns, $50k–$75k18.0%
Returns, $75k–$100k11.5%
Returns, $100k–$200k14.4%
Returns, $200k or more0.0%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$110,600
Median gross rent$1,000
Rent as a share of household income22.9%
Owner-occupied93.4%
Vacant homes7.2%
Median year built1946

What the homes are

Detached house76.6%
Attached house2.6%
2 to 4 units3.5%
5 to 19 units1.7%
Mobile home15.6%
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$117,884as of 2026-07
Typical home value, 1 yearup 0.2%
Typical home value, 5 yearsdown 17.5%
Typical home value, 10 yearsup 32.5%
Typical home value since 2000
200420152026$143,014$83,249

$100,027 in 2004 to $117,884 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate8.7%
Bachelor's degree or higher17.2%
High school diploma or higher91.2%
Works from home2.7%
Drives to work alone72.9%
Takes public transport0%
Commutes 45 minutes or more20.8%
Health

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

Colorectal screening59.9% 4.4 pts below the national average of 64.3%
Visited a dentist55% 6.3 pts below the national average of 61.3%
Mammography use72.2% 3.7 pts below the national average of 75.9%
Sleeps under 7 hours41% 4.6 pts above the national average of 36.4%
All natural teeth lost19.1% 6.1 pts above the national average of 13%
Business and employment

Census ZIP Code Business Patterns 2022

Business establishments36
People employed118
Annual payroll$2,909,000
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 56.6% of US census tracts
FEMA ratingRelatively Low to Relatively Moderate across the 3 census tracts this ZIP code covers
Expected annual loss43.4 out of 100
Community resilience66.2 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 weather96.2Very High at its worst in this ZIP code
Lightning94.8Very High at its worst in this ZIP code
Landslide88.6Relatively Low at its worst in this ZIP code
Strong wind88.1Relatively High at its worst in this ZIP code
River flooding80.4Relatively High at its worst in this ZIP code
Cold wave64.8Relatively Moderate at its worst in this ZIP code
Hurricane64.4Relatively Low at its worst in this ZIP code
Wildfire62.4Very Low at its worst in this ZIP code
Tornado48.8Relatively Low at its worst in this ZIP code
Hail41.5Relatively Low at its worst in this ZIP code
Avalanche31.4Very Low at its worst in this ZIP code
Earthquake30.1Very Low at its worst in this ZIP code
Ice storm18.1Very Low at its worst in this ZIP code
Heat wave5Very Low at its worst in this ZIP code
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Compared with Pennsylvania 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 ZIPPennsylvaniaUnited States
Median household income$55,938$76,081$78,538
Income per person$29,762$43,104$43,289
Poverty rate20.2%11.8%12.4%
Median home value$110,600$240,500$303,400
Median gross rent$1,000$1,162$1,348
Homeownership93.4%69.3%65%
Bachelor's degree or higher17.2%34.5%35%
Unemployment rate8.7%5.2%5.2%
Works from home2.7%13.8%13.5%
Born outside the US1.6%7.4%13.9%
Median age5040.938.7
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 stationPHILIPSBURG 2 S, PA US5 km away
Rain in a year42 in
Snow in a year50 in

Average high and low by month

January32.1°F / 15.5°F3.02 in rain, 13.1 in snow
February34.9°F / 16.6°F2.49 in rain, 12.7 in snow
March43.8°F / 23°F3.64 in rain, 9.1 in snow
April57.4°F / 34.1°F3.73 in rain, 2 in snow
May67.8°F / 44.5°F3.78 in rain, 0.1 in snow
June75.5°F / 52.8°F4.08 in rain
July79.7°F / 56.9°F3.92 in rain
August78.1°F / 55.1°F3.51 in rain
September71.7°F / 48.1°F4.07 in rain
October59.4°F / 37.8°F3.47 in rain, 0.8 in snow
November47°F / 29.1°F3.17 in rain, 2.6 in snow
December36.2°F / 21.3°F3.14 in rain, 9.6 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 supermarket89% 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%.

Philipsburg-Osceola Area 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 vulnerability66more vulnerable than 66% of US census tracts
Socioeconomic status51more vulnerable than 51% of US census tracts
Household characteristics73more vulnerable than 73% of US census tracts
Racial and ethnic minority status30more vulnerable than 30% of US census tracts
Housing type and transport82more vulnerable than 82% of US census tracts
Walkability8.3 out of 20Below average
Nearby ZIP codes

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

16866 Philipsburg, PA5 km away
16677 Sandy Ridge, PA7.2 km away
16620 Brisbin, PA7.5 km away
16698 Houtzdale, PA8.2 km away
16840 Hawk Run, PA8.3 km away
16651 Houtzdale, PA8.6 km away
16878 West Decatur, PA9.1 km away
16876 Wallaceton, PA10 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.

Clearfield County89.3% of this ZIP code's land area
Centre County10.7% of this ZIP code's land area
Time zoneEastern (UTC-05:00 standard)
Daylight saving timeObserved
Land area23.43 sq mi
Water area0.11 sq mi
Population density118 people per sq mi
Latitude, longitude40.8722, -78.2757

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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