Residential delivery area · Pennsylvania
ZIP Code 16666: Osceola Mills, PA
ZIP code 16666 uses the postal name Osceola Mills, Pennsylvania and lies mostly in Clearfield County (89% of its land) with the rest in Centre County (Census 2020 ZIP-county file). About 3,000 people live there (Census Bureau, ACS 2020-2024). Median household income is $63,262 (Census Bureau, ACS 2020-2024). By Census place, 1% of its land lies in Osceola Mills; 99% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2021
- ZBP2023
- IRS2022
- Town
- Osceola Mills · its only residential ZIP
- County
- Clearfield County (89%); Centre County (11%)
- Census places
- Osceola Mills
- Micro area
- DuBois, PA
- House district
- PA-15 119th Congress
- State
- Pennsylvania
- Time zone
- Eastern
- Land area
- 23.4 sq mi · 128 people per sq mi
Where is ZIP code 16666?
16666 centers on 40.868°, -78.314° and covers 23.4 square miles of land plus 0.1 of water. It borders 4 ZIP codes: 16651, 16677, 16878, 16866.
The map draws ZIP code areas only. For the streets inside 16666, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 16666 compare with the rest of Clearfield County?
| Measure | 16666 | In Clearfield County | In PA |
|---|---|---|---|
| People (ACS 2020-2024) | 2,999 | 9th of 52 | 813th of 1,833 |
| Median household income | $63k | 10th of 19 | 741st of 1,015 |
| Median home value | $119k | 14th of 22 | 969th of 1,069 |
Its median household income is higher than in 35% of U.S. residential ZIP codes, and it is denser than 57% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 16666?
The 2020 Census counted 2,643 people in 16666; the ACS, which samples households over 2020-2024, estimates 2,999. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 2,999±482 (90% margin)
- 2020 Census count
- 2,643
- Households
- 1,415
- Median age
- 48.1
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 16666?
Of the 2,999 people the ACS estimates in 16666, 16.4% are under 18 and 22.8% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (97.9%).
- Under 1816.4%
- 18 to 6460.8%
- 65 and older22.8%
- White, not Hispanic97.9%
- Other or two or more1.2%
- Black, not Hispanic0.9%
- Hispanic or Latino0.0%
- Asian, not Hispanic0.0%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 16666 earn?
Median household income is $63,262 (ACS 2020-2024), the 10th highest of the 19 ranked ZIP codes in Clearfield County.
- Median household income
- $63,262±$15,233
- Income per person
- $31,159
- Below the poverty line
- 13.9%
- Unemployed (of the labor force)
- 7.1%
- Adults 25+ with a bachelor's degree
- 18.8%
- Adjusted gross income per tax return, 2022
- $54,6651,390 returns; wages 76% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 16666?
- Median home value (owners' estimate)
- $118,600
- Median gross rent
- $870
- Homes owned by their occupants
- 91.4%
- Housing units
- 1,514
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 16666?
34 business establishments had a location in this ZIP code in 2023, 2 fewer than in 2018; the most are in other services (except public administration) (ZIP Code Business Patterns).
- Other services (except public administration)9
- Construction6
- Retail trade4
- Wholesale trade3
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 16666?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 16651 | Houtzdale | 5,484 | $66k | 3.6 mi |
| 16677 | Sandy Ridge | 239 | – | 5.1 mi |
| 16878 | West Decatur | 1,783 | $62k | 5.4 mi |
| 16866 | Philipsburg | 9,152 | $50k | 7.8 mi |
| 16620 | Brisbin | 326 | $58k | 2.8 mi (near) |
| 16876 | Wallaceton | 285 | $70k | 6.9 mi (near) |
| 16840 | Hawk Run | 476 | $47k | 7.0 mi (near) |
| 16671 | Ramey | 411 | $79k | 7.1 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.