ZIP code · Isabella · Pennsylvania · United States
ZIP code 15447 — Isabella
ZIP code 15447 serves Isabella, Pennsylvania.
- Postal code
- 15447Single source Value from one source, not cross-checked.
- City
- Isabella
- County
- Fayette FIPS 42051
- State
- Pennsylvania
- Country
- United States
- Coordinates
- 39.9460, -79.9393 — precision precise (locality)
View on OpenStreetMap - Population
- 126 (ZCTA, ACS 5-year)
- Population density
- 52 / sq mi
- Land area
- 2.4 sq mi (6.3 km²) (ZCTA, ACS 5-year)
- Median household income
- $60,298
- Per-capita income
- $29,198
- Median age
- 56.3
- Households
- 55
- Housing units
- 55
- Median home value
- $28,000
- Congressional district
- PA-14 (119th Congress)
- USDA hardiness zone
- 6b (-5 to 0 °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 15447 with another ZIP · ZIPs within 25 miles · distance from 15447
Map of ZIP code 15447
Climate — monthly normals
Warmest month Jul (avg high 84°F), coldest Jan (avg low 21°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 39 | 42 | 51 | 64 | 73 | 81 | 84 | 83 | 77 | 65 | 53 | 43 |
| Avg low °F | 21 | 22 | 28 | 37 | 48 | 57 | 62 | 61 | 54 | 42 | 31 | 25 |
| Precip in | 3.3 | 2.6 | 3.6 | 3.8 | 4.1 | 4.3 | 4.2 | 3.6 | 3.4 | 3.0 | 3.0 | 3.2 |
NOAA 1991–2020 climate normals from the nearest station: GRAYS LANDING (11.3 mi) · NOAA NCEI
Places in ZIP 15447
- 1 post offices
- 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