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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/REPUBLIC

Republic ZIP code, Michigan

The ZIP code for Republic, MI is 49879, and its area code is 906.

USPS city name
1 ZIP code
Population
519
Area code
906

Republic in numbers

About 519 people live in Republic, in 261 households. The median household income is $37,083 a year, 49% below the Michigan median of $72,875 (US: $80,734). The median owner-occupied home is valued at $74,400 (68% below the Michigan median), and median gross rent is $775 a month. The median age is 58.5; 10.8% of adults 25 and over hold a bachelor's degree or higher (32.4% across Michigan); the average commute takes 30 minutes.

Population519Republic519
Households261Republic261
Median age58.5Republic58.5Michigan40.2US 38.9
Median household income$37,083Republic$37,083Michigan$72,875US $80,734
Median home value$74,400Republic$74,400Michigan$231,600US $332,700
Median gross rent$775Republic$775Michigan$1,129US $1,413
Bachelor's degree or higher10.8%Republic10.8%Michigan32.4%US 35.7%
Mean commute30.2 minRepublic30.2 minMichigan24.2 minUS 26.4 min
Population density143 / sq miRepublic143 / sq mi

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

ZIP codes addressed as Republic

ZIP codes with the USPS city name Republic
ZIP City Type Population Median income Median home
49879 Republic , MI Standard 1,057 $49,471 $97,500

Map of Republic ZIP codes

49879

The ZIP codes of Republic, 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 Republic

The nearest larger towns are West Ishpeming (2,851 people, 14 mi), Ishpeming (6,181 people, 15 mi) and Negaunee (4,656 people, 20 mi).

Towns near Republic
TownPopulationDistance
West Ishpeming 2,851 14.0 mi
Ishpeming 6,181 15.5 mi
Negaunee 4,656 19.8 mi
Marquette 21,325 29.8 mi

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

Cite this page

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

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