Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/IN/MICHIGAN-CITY

Michigan City ZIP codes, Indiana

Michigan City, IN has 2 ZIP codes (46360 and 46361) and area code 219. The largest is 46360.

USPS city name
2 ZIP codes
Population
31,814
Area code
219
State
Indiana

Michigan City in numbers

About 31,814 people live in Michigan City, in 13,008 households, the 33rd-largest of Indiana's 794 census places. The median household income is $53,089 a year, 26% below the Indiana median of $71,957 (US: $80,734). The median owner-occupied home is valued at $143,100 (34% below the Indiana median), and median gross rent is $967 a month. The median age is 38.8; 20.3% of adults 25 and over hold a bachelor's degree or higher (29.5% across Indiana); the average commute takes 21 minutes.

Population31,814Michigan City31,814
Households13,008Michigan City13,008
Median age38.8Michigan City38.8Indiana38.1US 38.9
Median household income$53,089Michigan City$53,089Indiana$71,957US $80,734
Median home value$143,100Michigan City$143,100Indiana$218,200US $332,700
Median gross rent$967Michigan City$967Indiana$1,062US $1,413
Bachelor's degree or higher20.3%Michigan City20.3%Indiana29.5%US 35.7%
Mean commute21.3 minMichigan City21.3 minIndiana24.1 minUS 26.4 min
Population density1,542 / sq miMichigan City1,542 / sq mi

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

ZIP codes addressed as Michigan City

ZIP codes with the USPS city name Michigan City
ZIP City Type Population Median income Median home
46360 Michigan City , IN Standard 43,817 $59,266 $167,300
46361 Michigan City , IN No street area — — —

Map of Michigan City ZIP codes

4636046361

The ZIP codes of Michigan City, IN, 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 Michigan City

The nearest larger towns are Portage (38,082 people, 18 mi), Valparaiso (34,733 people, 18 mi) and Gary (68,113 people, 26 mi).

Towns near Michigan City
TownPopulationDistance
La Porte 22,449 10.6 mi
Westville 5,279 12.0 mi
Chesterton 14,446 12.3 mi
Porter 5,217 12.5 mi
Portage 38,082 18.0 mi
South Haven 7,241 18.4 mi
Valparaiso 34,733 18.5 mi
Lake Station 13,185 21.9 mi
Shorewood Forest 3,263 22.5 mi
Hobart 29,558 25.1 mi
Gary 68,113 26.1 mi
Buchanan, MI 4,223 27.1 mi
Lakes of the Four Seasons 7,402 27.9 mi
Merrillville 36,476 28.5 mi

More nearby: every ZIP code in LaPorte County · Indiana ZIP codes

Cite this page

zipcodes.pro. “Michigan City, IN ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/in/michigan-city

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