Westphalia, IA ZIP code

The ZIP code for Westphalia, Iowa is 51578. It is in Shelby County.

51578

Population in these ZIPs: 116
Avg. median income: $77,300population-weighted
Typical home value: $97,600population-weighted

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Westphalia, IA ZIP code list

Westphalia, IA ZIP codes
ZIP code	Population	Median income	Typical home value
51578	116	$77,292	$97,600

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near Westphalia

Earling 5 mi
Panama 5 mi
Portsmouth 9 mi
Defiance 9 mi
Kirkman 10 mi
Harlan 11 mi
Irwin 11 mi
Shelby 14 mi
Dow City 14 mi
Persia 14 mi
Manilla 16 mi
Dunlap 16 mi

Frequently asked questions

What is the ZIP code for Westphalia, IA?

The ZIP code for Westphalia, IA is 51578.

What county is Westphalia, Iowa in?

Westphalia ZIP codes are in Shelby County.