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Zip Code 46771 — Mongo, IN

46771 is a ZIP Code associated with Mongo, IN, located within LaGrange. The postal region supports an estimated population of 80 residents across Data Pending housing units, with a population density of 26.7 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (41.692720, -85.296390)

Data Metric	Local Statistic
Postal / Zip Code	46771
Primary City	Mongo
State / Province	IN
County	LaGrange
Total Population	80
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	26.7 people/sq mi
Timezone	America/Indiana/Indianapolis

How 46771 Compares

Metric	ZIP 46771	LaGrange County	IN State Average
Population	80	39,181	6,851,073
Median Income	Data Pending	N/A	N/A
Population Density	26.7 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 46746	Howe	3.4 mi	4,697	N/A
Zip 46761	Lagrange	5.5 mi	12,032	N/A
Zip 46776	Orland	7.0 mi	1,547	N/A
Zip 46789	Stroh	9.2 mi	142	N/A
Zip 46795	Wolcottville	10.0 mi	6,866	N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →