ZIP code · East Hickory · Pennsylvania · United States
ZIP code 16321 — East Hickory
ZIP code 16321 serves East Hickory, Pennsylvania.
- Postal code
- 16321Single source Value from one source, not cross-checked.
- City
- East Hickory
- County
- Forest FIPS 42053
- State
- Pennsylvania
- Country
- United States
- Coordinates
- 41.5840, -79.4017 — precision precise (locality)
View on OpenStreetMap - Population
- 10 (ZCTA, ACS 5-year)
- Population density
- 10 / sq mi
- Land area
- 1 sq mi (2.6 km²) (ZCTA, ACS 5-year)
- Per-capita income
- $40,350
- Median age
- 62.3
- Households
- 9
- Housing units
- 50
- Median home value
- $108,300
- Congressional district
- PA-15 (119th Congress)
- USDA hardiness zone
- 6a (-10 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)
- Area code
- 814 (from the nearest rate centre)Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 16321 with another ZIP · ZIPs within 25 miles · distance from 16321
Map of ZIP code 16321
Climate — monthly normals
Warmest month Jul (avg high 83°F), coldest Feb (avg low 19°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 35 | 38 | 47 | 61 | 72 | 79 | 83 | 82 | 75 | 63 | 50 | 39 |
| Avg low °F | 19 | 19 | 26 | 36 | 47 | 57 | 61 | 60 | 53 | 42 | 32 | 25 |
| Precip in | 3.3 | 2.6 | 3.5 | 4.1 | 4.4 | 5.1 | 4.9 | 4.2 | 4.0 | 3.7 | 3.5 | 3.7 |
NOAA 1991–2020 climate normals from the nearest station: TIONESTA 2 SE LAKE (7.6 mi) · NOAA NCEI
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