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Zip Code 49091 — Sturgis, MI

49091 is a ZIP Code associated with Sturgis, MI, located within St. Joseph. The postal region supports an estimated population of 19,337 residents across Data Pending housing units, with a population density of 85.5 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (41.825090, -85.446270)

Data Metric	Local Statistic
Postal / Zip Code	49091
Primary City	Sturgis
State / Province	MI
County	St. Joseph
Total Population	19,337
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	85.5 people/sq mi
Timezone	America/Detroit

How 49091 Compares

Metric	ZIP 49091	St. Joseph County	MI State Average
Population	19,337	61,436	10,077,716
Median Income	Data Pending	N/A	N/A
Population Density	85.5 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 49030	Burr Oak	6.3 mi	2,650	N/A
Zip 49075	Nottawa	6.4 mi	182	N/A
Zip 49032	Centreville	7.1 mi	3,287	N/A
Zip 49040	Colon	11.7 mi	3,384	N/A
Zip 49042	Constantine	11.8 mi	4,564	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 →