ZIP code · Mallard · Iowa · United States

ZIP code 50562 — Mallard

ZIP code 50562 serves Mallard, Iowa.

Postal code
50562
Single source Value from one source, not cross-checked.
City
Mallard
County
Palo Alto FIPS 19147
State
Iowa
Country
United States
Coordinates
42.9417, -94.6746 — precision precise (locality)
View on OpenStreetMap
Population
346 (ZCTA, ACS 5-year)
Population density
6 / sq mi
Land area
62.6 sq mi (162.3 km²) (ZCTA, ACS 5-year)
Median household income
$63,750
Per-capita income
$40,624
Median age
59
Households
170
Housing units
244
Median home value
$75,500
Median gross rent
$1,146 / month
Congressional district
IA-4 (119th Congress)
USDA hardiness zone
5a (-20 to -15 °F)
Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
Time zone
America/Chicago (UTC−6 / UTC−5 DST)
Area code
712
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 7°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F263144597182858276634632
Avg low °F71224364959636051382614
Precip in0.70.91.83.74.55.53.84.43.42.41.51.1

NOAA 1991–2020 climate normals from the nearest station: EMMETSBURG (11.1 mi) · NOAA NCEI

Places in ZIP 50562

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