Stewartsville, MO ZIP code

The ZIP code for Stewartsville, Missouri is 64490. It is in Clinton County.

64490

Population in these ZIPs: 1,939
Avg. median income: $88,800population-weighted
Typical home value: $271,500population-weighted
Metro area: Kansas City, MO-KS

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Stewartsville, MO ZIP code list

Stewartsville, MO ZIP codes
ZIP code	Population	Median income	Typical home value
64490	1,939	$88,750	$271,500

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 Stewartsville

Clarksdale 7 mi
Osborn 7 mi
Easton 7 mi
Gower 10 mi
Amity 11 mi
Plattsburg 12 mi
Cosby 12 mi
Agency 13 mi
Turney 14 mi
Helena 15 mi
Cameron 15 mi
Maysville 16 mi

Frequently asked questions

What is the ZIP code for Stewartsville, MO?

The ZIP code for Stewartsville, MO is 64490.

What county is Stewartsville, Missouri in?

Stewartsville ZIP codes are in Clinton County.