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zipcodes.pro — CITY/MI/THREE-OAKS

Three Oaks ZIP code, Michigan

The ZIP code for Three Oaks, MI is 49128, and its area code is 269.

USPS city name
1 ZIP code
Population
1,503
Area code
269

Three Oaks in numbers

About 1,503 people live in Three Oaks, in 548 households. The median household income is $66,985 a year, 8% below the Michigan median of $72,875 (US: $80,734). The median owner-occupied home is valued at $215,700 (7% below the Michigan median), and median gross rent is $1,074 a month. The median age is 36.3; 27.6% of adults 25 and over hold a bachelor's degree or higher (32.4% across Michigan); the average commute takes 19 minutes.

Population1,503Three Oaks1,503
Households548Three Oaks548
Median age36.3Three Oaks36.3Michigan40.2US 38.9
Median household income$66,985Three Oaks$66,985Michigan$72,875US $80,734
Median home value$215,700Three Oaks$215,700Michigan$231,600US $332,700
Median gross rent$1,074Three Oaks$1,074Michigan$1,129US $1,413
Bachelor's degree or higher27.6%Three Oaks27.6%Michigan32.4%US 35.7%
Mean commute19.3 minThree Oaks19.3 minMichigan24.2 minUS 26.4 min
Population density1,375 / sq miThree Oaks1,375 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Three Oaks village. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Three Oaks

ZIP codes with the USPS city name Three Oaks
ZIP City Type Population Median income Median home
49128 Three Oaks , MI Standard 3,450 $67,398 $258,300

Map of Three Oaks ZIP codes

49128

The ZIP codes of Three Oaks, MI, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Three Oaks

The nearest larger towns are New Carlisle, IN (1,998 people, 8.4 mi), Bridgman (2,077 people, 9.7 mi) and Buchanan (4,223 people, 13 mi).

Towns near Three Oaks
TownPopulationDistance
Buchanan 4,223 12.9 mi
La Porte, IN 22,449 14.3 mi
Michigan City, IN 31,814 14.4 mi
Niles 11,803 19.0 mi
South Bend, IN 103,085 19.7 mi
Notre Dame, IN 6,890 20.5 mi
Fair Plain 7,330 21.2 mi
St. Joseph 7,986 21.8 mi
Benton Harbor 8,953 23.4 mi
Westville, IN 5,279 23.5 mi
Benton Heights 3,078 24.6 mi
Mishawaka, IN 51,021 24.6 mi
Granger, IN 30,321 25.1 mi
Chesterton, IN 14,446 26.6 mi

More nearby: every ZIP code in Berrien County · Michigan ZIP codes

Cite this page

zipcodes.pro. “Three Oaks, MI ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/mi/three-oaks

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