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

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zipcodes.pro — CITY/OH/GERMANTOWN

Germantown ZIP code, Ohio

The ZIP code for Germantown, OH is 45327, and its area code is 937.

USPS city name
1 ZIP code
Overlapping the city
1 more
Population
5,825
Area code
937
State
Ohio

Mail addressed to Germantown uses the ZIP code above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.

Germantown in numbers

About 5,825 people live in Germantown, in 2,300 households. The median household income is $90,125 a year, 26% above the Ohio median of $71,389 (US: $80,734). The median owner-occupied home is valued at $205,900 (4% below the Ohio median), and median gross rent is $1,004 a month. The median age is 40.9; 28.3% of adults 25 and over hold a bachelor's degree or higher (31.5% across Ohio); the average commute takes 24 minutes.

Population5,825Germantown5,825
Households2,300Germantown2,300
Median age40.9Germantown40.9Ohio39.7US 38.9
Median household income$90,125Germantown$90,125Ohio$71,389US $80,734
Median home value$205,900Germantown$205,900Ohio$214,800US $332,700
Median gross rent$1,004Germantown$1,004Ohio$1,034US $1,413
Bachelor's degree or higher28.3%Germantown28.3%Ohio31.5%US 35.7%
Mean commute23.6 minGermantown23.6 minOhio23.4 minUS 26.4 min
Population density1,380 / sq miGermantown1,380 / sq mi

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

ZIP codes addressed as Germantown

ZIP codes with the USPS city name Germantown
ZIP City Type Population Median income Median home
45327 Germantown , OH Standard 9,315 $94,741 $218,900

Other ZIP codes overlapping Germantown

These ZIP codes cover part of Germantown but are addressed as somewhere else.

ZIP codes overlapping Germantown
ZIP City Type Population Median income Median home
45342 Miamisburg , OH Standard 36,152 $84,907 $230,300

Map of Germantown ZIP codes

45327

The ZIP codes of Germantown, OH, 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 Germantown

The nearest larger towns are Miamisburg (19,948 people, 5.0 mi), West Carrollton (12,976 people, 6.3 mi) and Franklin (11,712 people, 6.5 mi).

Towns near Germantown
TownPopulationDistance
Carlisle 5,543 4.4 mi
Miamisburg 19,948 5.0 mi
West Carrollton 12,976 6.3 mi
Franklin 11,712 6.5 mi
New Lebanon 4,169 7.9 mi
Moraine 6,536 7.9 mi
Springboro 19,980 8.5 mi
Middletown 51,617 8.9 mi
Hunter 3,551 10.5 mi
Trotwood 23,041 11.2 mi
Centerville 25,205 11.6 mi
Oakwood 9,458 11.8 mi
Trenton 13,583 11.9 mi
Kettering 57,206 12.2 mi

More nearby: every ZIP code in Montgomery County · Ohio ZIP codes

Cite this page

zipcodes.pro. “Germantown, OH ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/oh/germantown

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