Chapin, IA ZIP code

The ZIP code for Chapin, Iowa is 50427. It is in Franklin County.

50427

Population in these ZIPs: 137
Avg. median income: $73,100population-weighted
Typical home value: $94,000population-weighted

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Chapin, IA ZIP code list

Chapin, IA ZIP codes
ZIP code	Population	Median income	Typical home value
50427	137	$73,091	$94,000

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 Chapin

Sheffield 3 mi
Hampton 7 mi
Latimer 8 mi
Aredale 10 mi
Coulter 10 mi
Dougherty 11 mi
Rockwell 11 mi
Swaledale 12 mi
Thornton 12 mi
Geneva 12 mi
Alexander 12 mi
Dumont 13 mi

Frequently asked questions

What is the ZIP code for Chapin, IA?

The ZIP code for Chapin, IA is 50427.

What county is Chapin, Iowa in?

Chapin ZIP codes are in Franklin County.