ZIP code · Avella · Pennsylvania · United States
ZIP code 15312 — Avella
ZIP code 15312 serves Avella, Pennsylvania.
- Postal code
- 15312Single source Value from one source, not cross-checked.
- City
- Avella
- County
- Washington FIPS 42125
- State
- Pennsylvania
- Country
- United States
- Coordinates
- 40.2734, -80.4565 — precision precise (locality)
View on OpenStreetMap - Population
- 3,631 (ZCTA, ACS 5-year)
- Population density
- 51 / sq mi
- Land area
- 71.8 sq mi (185.9 km²) (ZCTA, ACS 5-year)
- Median household income
- $74,375
- Per-capita income
- $41,877
- Median age
- 41.6
- Households
- 1,461
- Housing units
- 1,716
- Median home value
- $206,200
- Median gross rent
- $914 / 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)
- Area code
- 724Telephone 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 15312 with another ZIP · ZIPs within 25 miles · distance from 15312
Map of ZIP code 15312
Climate — monthly normals
Warmest month Jul (avg high 83°F), coldest Jan (avg low 19°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 37 | 40 | 49 | 62 | 72 | 79 | 83 | 82 | 76 | 64 | 51 | 41 |
| Avg low °F | 19 | 21 | 27 | 38 | 49 | 58 | 63 | 61 | 54 | 42 | 32 | 25 |
| Precip in | 3.5 | 2.5 | 3.2 | 3.6 | 4.3 | 4.9 | 4.0 | 3.5 | 3.8 | 3.4 | 3.2 | 3.1 |
NOAA 1991–2020 climate normals from the nearest station: STEUBENVILLE (11.5 mi) · NOAA NCEI
Places in ZIP 15312
- 7 schools
- 3 parks
- 4 playgrounds
- 2 gyms & sports centres
- 1 libraries
- 1 post offices
- 6 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