ZIP code · Saxonburg · Pennsylvania · United States

ZIP code 16056 — Saxonburg

ZIP code 16056 serves Saxonburg, Pennsylvania.

Postal code
16056
Single source Value from one source, not cross-checked.
City
Saxonburg
County
Butler FIPS 42019
State
Pennsylvania
Country
United States
Coordinates
40.7361, -79.8352 — precision precise (locality)
View on OpenStreetMap
Population
4,429 (ZCTA, ACS 5-year)
Population density
211 / sq mi
Land area
21 sq mi (54.5 km²) (ZCTA, ACS 5-year)
Median household income
$73,527
Per-capita income
$41,123
Median age
45.9
Households
1,891
Housing units
2,101
Median home value
$269,600
Median gross rent
$886 / month
Congressional district
PA-16 (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 82°F), coldest Jan (avg low 17°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F343746607078828174625039
Avg low °F171825354554585750393023
Precip in3.42.73.33.53.84.34.24.04.13.33.33.4

NOAA 1991–2020 climate normals from the nearest station: BUTLER 2 SW (8.5 mi) · NOAA NCEI

Places in ZIP 16056

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