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/ITHACA

Ithaca ZIP code, Michigan

The ZIP code for Ithaca, MI is 48847, and its area code is 989.

USPS city name
1 ZIP code
Population
2,817
Area code
989

Ithaca in numbers

About 2,817 people live in Ithaca, in 1,199 households. The median household income is $63,109 a year, 13% below the Michigan median of $72,875 (US: $80,734). The median owner-occupied home is valued at $133,200 (42% below the Michigan median), and median gross rent is $819 a month. The median age is 42.5; 26.3% of adults 25 and over hold a bachelor's degree or higher (32.4% across Michigan); the average commute takes 24 minutes.

Population2,817Ithaca2,817
Households1,199Ithaca1,199
Median age42.5Ithaca42.5Michigan40.2US 38.9
Median household income$63,109Ithaca$63,109Michigan$72,875US $80,734
Median home value$133,200Ithaca$133,200Michigan$231,600US $332,700
Median gross rent$819Ithaca$819Michigan$1,129US $1,413
Bachelor's degree or higher26.3%Ithaca26.3%Michigan32.4%US 35.7%
Mean commute24.1 minIthaca24.1 minMichigan24.2 minUS 26.4 min
Population density492 / sq miIthaca492 / sq mi

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

ZIP codes addressed as Ithaca

ZIP codes with the USPS city name Ithaca
ZIP City Type Population Median income Median home
48847 Ithaca , MI Standard 5,663 $66,264 $172,500

Map of Ithaca ZIP codes

48847

The ZIP codes of Ithaca, 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 Ithaca

The nearest larger towns are Alma (9,396 people, 6.8 mi), St. Louis (7,367 people, 8.2 mi) and St. Johns (7,715 people, 20 mi).

Towns near Ithaca
TownPopulationDistance
Alma 9,396 6.8 mi
St. Louis 7,367 8.2 mi
St. Johns 7,715 20.2 mi
Mount Pleasant 21,236 23.0 mi
Shields 7,402 27.7 mi
Freeland 7,557 28.8 mi
Midland 42,724 29.4 mi
Owosso 14,632 29.4 mi

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

Cite this page

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

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