Home > IN > Crawford County > Marengo > Zip 47140

Zip Code 47140 — Marengo, IN

47140 is a ZIP Code associated with Marengo, IN, located within Crawford. The postal region supports an estimated population of 2,539 residents across Data Pending housing units, with a population density of 22.0 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (38.380630, -86.368920)

Data MetricLocal Statistic
Postal / Zip Code47140
Primary CityMarengo
State / ProvinceIN
CountyCrawford
Total Population2,539
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density22.0 people/sq mi
TimezoneAmerica/Indiana/Marengo

How 47140 Compares

MetricZIP 47140Crawford CountyIN State Average
Population2,53910,8566,851,073
Median IncomeData PendingN/AN/A
Population Density22.0 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 47145Milltown4.9 mi1,782N/A
Zip 47125Hardinsburg6.6 mi1,988N/A
Zip 47118English8.5 mi3,529N/A
Zip 47123Grantsburg8.6 mi68N/A
Zip 47115Depauw8.6 mi2,782N/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 →