ZIP code · Sandy Ridge · Pennsylvania · United States
ZIP code 16677 — Sandy Ridge
ZIP code 16677 serves Sandy Ridge, Pennsylvania.
- Postal code
- 16677Single source Value from one source, not cross-checked.
- City
- Sandy Ridge
- County
- Centre FIPS 42027
- State
- Pennsylvania
- Country
- United States
- Coordinates
- 40.8136, -78.2390 — precision precise (locality)
View on OpenStreetMap - Population
- 294 (ZCTA, ACS 5-year)
- Population density
- 97 / sq mi
- Land area
- 3 sq mi (7.8 km²) (ZCTA, ACS 5-year)
- Per-capita income
- $33,041
- Median age
- 53.3
- Households
- 115
- Housing units
- 136
- Median home value
- $116,000
- 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 16677 with another ZIP · ZIPs within 25 miles · distance from 16677
Map of ZIP code 16677
Climate — monthly normals
Warmest month Jul (avg high 80°F), coldest Jan (avg low 16°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 32 | 35 | 44 | 57 | 68 | 76 | 80 | 78 | 72 | 59 | 47 | 36 |
| Avg low °F | 16 | 17 | 23 | 34 | 45 | 53 | 57 | 55 | 48 | 38 | 29 | 21 |
| Precip in | 3.0 | 2.5 | 3.6 | 3.7 | 3.8 | 4.1 | 3.9 | 3.5 | 4.1 | 3.5 | 3.2 | 3.1 |
NOAA 1991–2020 climate normals from the nearest station: PHILIPSBURG 2 S (4.3 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