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Zip Code 46056 — Markleville, IN

46056 is a ZIP Code associated with Markleville, IN, located within Madison. The postal region supports an estimated population of 2,076 residents across Data Pending housing units, with a population density of 32.6 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (39.973510, -85.610500)

Data Metric	Local Statistic
Postal / Zip Code	46056
Primary City	Markleville
State / Province	IN
County	Madison
Total Population	2,076
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	32.6 people/sq mi
Timezone	America/Indiana/Indianapolis

How 46056 Compares

Metric	ZIP 46056	Madison County	IN State Average
Population	2,076	132,011	6,851,073
Median Income	Data Pending	N/A	N/A
Population Density	32.6 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 47384	Shirley	5.1 mi	2,161	N/A
Zip 46186	Wilkinson	5.9 mi	1,816	N/A
Zip 46013	Anderson	6.4 mi	19,073	N/A
Zip 47351	Kennard	6.8 mi	397	N/A
Zip 47356	Middletown	6.9 mi	5,522	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 →