Residential delivery area · Pennsylvania
ZIP Code 16875: Spring Mills, PA
ZIP code 16875 uses the postal name Spring Mills, Pennsylvania and lies entirely in Centre County (Census 2020 ZIP-county file). About 3,700 people live there (Census Bureau, ACS 2020-2024). Median household income is $71,250 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Potters Mills (2%) and Spring Mills (under 1%); 98% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Spring Mills · its only residential ZIP
- County
- Centre County
- Census places
- Potters Mills (2%) census-designated place; Spring Mills (under 1%) census-designated place
- Metro area
- State College, PA
- House district
- PA-15 119th Congress
- State
- Pennsylvania
- Time zone
- Eastern
- Land area
- 82.1 sq mi · 45 people per sq mi
Where is ZIP code 16875?
16875 centers on 40.840°, -77.588° and covers 82.1 square miles of land plus 0.0 of water. It borders 9 ZIP codes: 16828, 16852, 16854, 17063, 16832, 16823, 17084, 16872, 16669.
The map draws ZIP code areas only. For the streets inside 16875, 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 16875 compare with the rest of Centre County?
| Measure | 16875 | In Centre County | In PA |
|---|---|---|---|
| People (ACS 2020-2024) | 3,708 | 11th of 35 | 731st of 1,833 |
| Median household income | $71k | 14th of 19 | 548th of 1,015 |
| Median home value | $308k | 6th of 19 | 236th of 1,069 |
Its median household income is higher than in 49% of U.S. residential ZIP codes, and it is denser than 40% 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 16875?
The 2020 Census counted 4,031 people in 16875; the ACS, which samples households over 2020-2024, estimates 3,708. Between the 2010 and 2020 censuses its population grew 2.2% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 3,708±398 (90% margin)
- 2020 Census count
- 4,031+2.2% since 2010 (3,945)
- Households
- 1,464
- Median age
- 49.1
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 16875?
Of the 3,708 people the ACS estimates in 16875, 21.5% are under 18 and 20.5% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (95.3%).
- Under 1821.5%
- 18 to 6457.9%
- 65 and older20.5%
- White, not Hispanic95.3%
- Asian, not Hispanic2.5%
- Hispanic or Latino1.1%
- Other or two or more1.1%
- Black, 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 16875 earn?
Median household income is $71,250 (ACS 2020-2024), the 14th highest of the 19 ranked ZIP codes in Centre County. It is not measurably different from 2015-2019 ($69,467 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $71,250±$7,522
- Income per person
- $40,542
- Below the poverty line
- 7.2%
- Unemployed (of the labor force)
- 2.2%
- Adults 25+ with a bachelor's degree
- 31.3%
- Adjusted gross income per tax return, 2022
- $80,5031,950 returns; wages 64% 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 16875?
FHFA's house price index for 16875, built from repeat sales and appraisals of the same homes, rose 68% from 2015 to 2025 and rose 46% from 2020 to 2025, and moved +6.9% in 2025.
- Median home value (owners' estimate)
- $307,700
- Median gross rent
- $945
- Homes owned by their occupants
- 83.1%
- Housing units
- 1,647
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 16875?
94 business establishments had a location in this ZIP code in 2023, 3 more than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction25
- Retail trade13
- Other services (except public administration)13
- Manufacturing9
- Professional, scientific, and technical services7
- Accommodation and food services7
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 16875?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 16828 | Centre Hall | 5,000 | $77k | 6.2 mi |
| 16852 | Madisonburg | 203 | $58k | 7.1 mi |
| 16854 | Millheim | 883 | $79k | 7.2 mi |
| 17063 | Milroy | 3,177 | $75k | 7.7 mi |
| 16832 | Coburn | 224 | $39k | 8.5 mi |
| 16823 | Bellefonte | 29,126 | $76k | 10.9 mi |
| 17084 | Reedsville | 4,683 | $80k | 11.6 mi |
| 16872 | Rebersburg | 1,430 | $73k | 14.8 mi |
| 16669 | Petersburg | 2,099 | $79k | 21.0 mi |
| 16856 | Mingoville | 160 | – | 6.9 mi (near) |
| 16827 | Boalsburg | 5,123 | $104k | 10.9 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.