ZIP code · Finleyville · Pennsylvania · United States

ZIP code 15332 — Finleyville

ZIP code 15332 serves Finleyville, Pennsylvania.

Postal code
15332
Single source Value from one source, not cross-checked.
City
Finleyville
County
Washington FIPS 42125
State
Pennsylvania
Country
United States
Coordinates
40.2593, -79.9753 — precision precise (locality)
View on OpenStreetMap
Population
8,206 (ZCTA, ACS 5-year)
Population density
307 / sq mi
Land area
26.7 sq mi (69.1 km²) (ZCTA, ACS 5-year)
Median household income
$68,610
Per-capita income
$43,333
Median age
46.7
Households
3,675
Housing units
3,878
Median home value
$192,600
Median gross rent
$915 / month
Congressional districts
PA-14 (also PA-12) (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 codes
724, 878
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.

Climate — monthly normals

Warmest month Jul (avg high 83°F), coldest Jan (avg low 22°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F374049637279838175635141
Avg low °F222431425260646356453528
Precip in3.12.63.23.44.14.63.93.83.53.13.03.0

NOAA 1991–2020 climate normals from the nearest station: PITTSBURGH ALLEGHENY CO AP (7.1 mi) · NOAA NCEI

Places in ZIP 15332

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