ZIP code · Washington · Pennsylvania · United States
ZIP code 15301 — Washington
ZIP code 15301 serves Washington, Pennsylvania.
- Postal code
- 15301Single source Value from one source, not cross-checked.
- City
- Washington
- County
- Washington FIPS 42125
- State
- Pennsylvania
- Country
- United States
- Coordinates
- 40.1717, -80.2560 — precision precise (locality)
View on OpenStreetMap - Population
- 50,180 (ZCTA, ACS 5-year)
- Population density
- 411 / sq mi
- Land area
- 122 sq mi (315.9 km²) (ZCTA, ACS 5-year)
- Median household income
- $69,275
- Per-capita income
- $41,414
- Median age
- 45.2
- Households
- 21,738
- Housing units
- 24,001
- Median home value
- $205,800
- Median gross rent
- $927 / month
- 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 15301 with another ZIP · ZIPs within 25 miles · distance from 15301
Map of ZIP code 15301
Climate — monthly normals
Warmest month Jul (avg high 83°F), coldest Jan (avg low 20°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 37 | 40 | 49 | 63 | 72 | 80 | 83 | 83 | 76 | 64 | 52 | 41 |
| Avg low °F | 20 | 22 | 29 | 40 | 49 | 58 | 62 | 60 | 54 | 43 | 33 | 26 |
| Precip in | 3.3 | 2.5 | 3.5 | 3.3 | 4.1 | 4.5 | 3.6 | 3.5 | 3.6 | 3.0 | 3.1 | 3.3 |
NOAA 1991–2020 climate normals from the nearest station: WASHINGTON 3 NE (3.6 mi) · NOAA NCEI
Places in ZIP 15301
- 34 schools
- 1 colleges & universities
- 5 hospitals & clinics
- 8 doctors & dentists
- 2 pharmacies
- 5 supermarkets
- 99 restaurants & cafés
- 5 bars & pubs
- 8 parks
- 30 playgrounds
- 9 gyms & sports centres
- 2 libraries
- 2 post offices
- 32 places of worship
- 13 banks
- 17 gas stations
- 3 EV charging stations
- 15 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