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/FOSTORIA

Fostoria ZIP code, Michigan

The ZIP code for Fostoria, MI is 48435, and its area code is 989.

USPS city name
1 ZIP code
Population
1,050
Area code
989

Fostoria in numbers

About 1,050 people live in Fostoria, in 375 households. The median household income is $97,434 a year, 34% above the Michigan median of $72,875 (US: $80,734). The median owner-occupied home is valued at $123,300 (47% below the Michigan median), and median gross rent is $1,007 a month. The median age is 44.8; 7.8% of adults 25 and over hold a bachelor's degree or higher (32.4% across Michigan); the average commute takes 36 minutes.

Population1,050Fostoria1,050
Households375Fostoria375
Median age44.8Fostoria44.8Michigan40.2US 38.9
Median household income$97,434Fostoria$97,434Michigan$72,875US $80,734
Median home value$123,300Fostoria$123,300Michigan$231,600US $332,700
Median gross rent$1,007Fostoria$1,007Michigan$1,129US $1,413
Bachelor's degree or higher7.8%Fostoria7.8%Michigan32.4%US 35.7%
Mean commute36.4 minFostoria36.4 minMichigan24.2 minUS 26.4 min
Population density262 / sq miFostoria262 / sq mi

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

ZIP codes addressed as Fostoria

ZIP codes with the USPS city name Fostoria
ZIP City Type Population Median income Median home
48435 Fostoria , MI Standard 2,547 $86,905 $143,200

Map of Fostoria ZIP codes

48435

The ZIP codes of Fostoria, 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 Fostoria

The nearest larger towns are Millington (1,122 people, 8.3 mi), North Branch (1,166 people, 8.7 mi) and Vassar (2,707 people, 14 mi).

Towns near Fostoria
TownPopulationDistance
Vassar 2,707 13.6 mi
Lapeer 9,082 14.5 mi
Caro 4,290 16.4 mi
Davison 5,076 17.2 mi
Mount Morris 3,117 19.4 mi
Frankenmuth 5,157 19.8 mi
Beecher 8,412 20.6 mi
Burton 29,500 21.7 mi
Imlay City 3,721 21.7 mi
Flint 80,175 23.0 mi
Grand Blanc 7,987 25.7 mi
Bridgeport 6,884 27.4 mi
Flushing 8,284 27.6 mi
Almont 2,838 28.0 mi

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

Cite this page

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

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