ZIP code · Broad Top · Pennsylvania · United States

ZIP code 16621 — Broad Top

ZIP code 16621 serves Broad Top, Pennsylvania.

Postal code
16621
Single source Value from one source, not cross-checked.
City
Broad Top
County
Huntingdon FIPS 42061
State
Pennsylvania
Country
United States
Coordinates
40.2019, -78.1406 — precision precise (locality)
View on OpenStreetMap
Population
607 (ZCTA, ACS 5-year)
Population density
38 / sq mi
Land area
15.8 sq mi (40.9 km²) (ZCTA, ACS 5-year)
Median household income
$68,152
Per-capita income
$33,645
Median age
47.6
Households
240
Housing units
326
Median home value
$116,600
Median gross rent
$771 / month
Congressional district
PA-13 (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
814 (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 83°F), coldest Jan (avg low 21°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F363948617179838174635140
Avg low °F212330405058626053433426
Precip in2.21.93.03.33.73.43.53.34.02.92.92.6

NOAA 1991–2020 climate normals from the nearest station: ALTOONA BLAIR CO AP (11.5 mi) · NOAA NCEI

Places in ZIP 16621

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