ZIP code · Willow Hill · Pennsylvania · United States
ZIP code 17271 — Willow Hill
ZIP code 17271 serves Willow Hill, Pennsylvania.
- Postal code
- 17271Single source Value from one source, not cross-checked.
- City
- Willow Hill
- County
- Franklin FIPS 42055
- State
- Pennsylvania
- Country
- United States
- Coordinates
- 40.1137, -77.7969 — precision precise (locality)
View on OpenStreetMap - Population
- 486 (ZCTA, ACS 5-year)
- Population density
- 38 / sq mi
- Land area
- 12.7 sq mi (33 km²) (ZCTA, ACS 5-year)
- Median household income
- $90,798
- Per-capita income
- $35,323
- Median age
- 30.8
- Households
- 186
- Housing units
- 230
- Median home value
- $221,600
- Median gross rent
- $578 / month
- Congressional district
- PA-13 (119th Congress)
- USDA hardiness zone
- 7a (0 to 5 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/New_York (UTC−5 / UTC−4 DST)
Tools: compare 17271 with another ZIP · ZIPs within 25 miles · distance from 17271
Map of ZIP code 17271
Climate — monthly normals
Warmest month Jul (avg high 85°F), coldest Jan (avg low 23°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 37 | 41 | 50 | 63 | 73 | 81 | 85 | 83 | 76 | 64 | 52 | 41 |
| Avg low °F | 23 | 25 | 32 | 42 | 52 | 61 | 65 | 63 | 56 | 45 | 35 | 27 |
| Precip in | 3.2 | 2.6 | 3.6 | 4.0 | 4.1 | 4.1 | 3.8 | 3.8 | 4.1 | 3.5 | 3.1 | 3.5 |
NOAA 1991–2020 climate normals from the nearest station: CHAMBERSBURG 1 ESE (14.9 mi) · NOAA NCEI
Places in ZIP 17271
- 2 schools
- 2 playgrounds
- 1 places of worship
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page