Le Grand, IA ZIP code

The ZIP code for Le Grand, Iowa is 50142. It is in Marshall County.

50142

Population in these ZIPs: 720
Avg. median income: $76,300population-weighted
Typical home value: $180,300population-weighted
Metro area: Marshalltown, IA

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Le Grand, IA ZIP code list

Le Grand, IA ZIP codes
ZIP code	Population	Median income	Typical home value
50142	720	$76,250	$180,300

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 Le Grand

Montour 4 mi
Garwin 6 mi
Ferguson 6 mi
Marshalltown 7 mi
Gilman 9 mi
Tama 11 mi
Toledo 11 mi
Haverhill 12 mi
Laurel 13 mi
Gladbrook 14 mi
Beaman 15 mi
Melbourne 16 mi

Frequently asked questions

What is the ZIP code for Le Grand, IA?

The ZIP code for Le Grand, IA is 50142.

What county is Le Grand, Iowa in?

Le Grand ZIP codes are in Marshall County.