ZIP code · Coulters · Pennsylvania · United States

ZIP code 15028 — Coulters

ZIP code 15028 serves Coulters, Pennsylvania.

Postal code
15028
Single source Value from one source, not cross-checked.
City
Coulters
County
Allegheny FIPS 42003
State
Pennsylvania
Country
United States
Coordinates
40.4344, -80.0248 — precision estimated (postal-area centroid)
View on OpenStreetMap
Population
202 (ZCTA, ACS 5-year)
Population density
1,006 / sq mi
Land area
0.2 sq mi (0.5 km²) (ZCTA, ACS 5-year)
Median household income
$66,250
Per-capita income
$42,501
Median age
52.3
Households
88
Housing units
94
Median home value
$87,600
Congressional district
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
412, 724, 878 (from the nearest rate centre)
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 85°F), coldest Jan (avg low 21°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F394251647481858478665443
Avg low °F212229395059646255443326
Precip in3.42.83.23.23.53.53.63.33.22.82.83.0

NOAA 1991–2020 climate normals from the nearest station: EMSWORTH L/D OHIO RVR (5.9 mi) · NOAA NCEI

Places in ZIP 15028

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