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/MI/GWINN

Gwinn ZIP code, Michigan

The ZIP code for Gwinn, MI is 49841, and its area code is 906.

USPS city name
1 ZIP code
Population
1,435
Area code
906

Gwinn in numbers

About 1,435 people live in Gwinn, in 710 households. The median household income is $46,414 a year, 36% below the Michigan median of $72,875 (US: $80,734). The median owner-occupied home is valued at $117,000 (49% below the Michigan median), and median gross rent is $682 a month. The median age is 33.5; 27.6% of adults 25 and over hold a bachelor's degree or higher (32.4% across Michigan); the average commute takes 27 minutes.

Population1,435Gwinn1,435
Households710Gwinn710
Median age33.5Gwinn33.5Michigan40.2US 38.9
Median household income$46,414Gwinn$46,414Michigan$72,875US $80,734
Median home value$117,000Gwinn$117,000Michigan$231,600US $332,700
Median gross rent$682Gwinn$682Michigan$1,129US $1,413
Bachelor's degree or higher27.6%Gwinn27.6%Michigan32.4%US 35.7%
Mean commute27.3 minGwinn27.3 minMichigan24.2 minUS 26.4 min
Population density510 / sq miGwinn510 / sq mi

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

ZIP codes addressed as Gwinn

ZIP codes with the USPS city name Gwinn
ZIP City Type Population Median income Median home
49841 Gwinn , MI Standard 7,412 $60,568 $166,800

Map of Gwinn ZIP codes

49841

The ZIP codes of Gwinn, 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 Gwinn

The nearest larger towns are K. I. Sawyer (2,817 people, 4.8 mi), Harvey (2,880 people, 14 mi) and Negaunee (4,656 people, 16 mi).

Towns near Gwinn
TownPopulationDistance
K. I. Sawyer 2,817 4.8 mi
Harvey 2,880 14.3 mi
Negaunee 4,656 16.3 mi
Ishpeming 6,181 16.9 mi
Marquette 21,325 18.5 mi
West Ishpeming 2,851 19.2 mi

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

Cite this page

zipcodes.pro. “Gwinn, MI ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/mi/gwinn

Underlying data is public domain or openly licensed — sources, vintages and licences.