ZIP code · Mahaffey · Pennsylvania · United States
ZIP code 15757 — Mahaffey
ZIP code 15757 serves Mahaffey, Pennsylvania.
- Postal code
- 15757Single source Value from one source, not cross-checked.
- City
- Mahaffey
- County
- Clearfield FIPS 42033
- State
- Pennsylvania
- Country
- United States
- Coordinates
- 40.8875, -78.7353 — precision precise (locality)
View on OpenStreetMap - Population
- 1,200 (ZCTA, ACS 5-year)
- Population density
- 14 / sq mi
- Land area
- 85 sq mi (220.1 km²) (ZCTA, ACS 5-year)
- Median household income
- $51,328
- Per-capita income
- $31,090
- Median age
- 55.9
- Households
- 563
- Housing units
- 877
- Median home value
- $101,200
- Median gross rent
- $700 / month
- 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)
Tools: compare 15757 with another ZIP · ZIPs within 25 miles · distance from 15757
Map of ZIP code 15757
Climate — monthly normals
Warmest month Jul (avg high 81°F), coldest Jan (avg low 14°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 32 | 36 | 45 | 59 | 69 | 77 | 81 | 79 | 72 | 61 | 48 | 37 |
| Avg low °F | 14 | 15 | 23 | 33 | 45 | 54 | 58 | 56 | 49 | 38 | 28 | 21 |
| Precip in | 3.6 | 3.5 | 3.7 | 4.2 | 4.0 | 5.2 | 4.5 | 4.1 | 3.9 | 3.9 | 3.5 | 4.2 |
NOAA 1991–2020 climate normals from the nearest station: GRAMPIAN 1E (9.4 mi) · NOAA NCEI
Places in ZIP 15757
- 1 schools
- 1 restaurants & cafés
- 1 bars & pubs
- 1 parks
- 2 post offices
- 12 places of worship
- 1 gas stations
- 1 police & fire stations
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