Trotwood ZIP codes, Ohio
No ZIP code is named for Trotwood, OH; addresses there use a neighbouring town's name. 8 ZIP codes cover it: 45417, 45406, 45426, 45415, 45309 and 45345 and others. Its area codes are 937 and 326.
- USPS city name
- 0 ZIP codes
- Overlapping the city
- 8 more
- Population
- 23,041
- County
- Montgomery County
- State
- Ohio
Trotwood in numbers
About 23,041 people live in Trotwood, in 10,799 households. The median household income is $50,113 a year, 30% below the Ohio median of $71,389 (US: $80,734). The median owner-occupied home is valued at $113,200 (47% below the Ohio median), and median gross rent is $1,031 a month. The median age is 44.6; 19.3% of adults 25 and over hold a bachelor's degree or higher (31.5% across Ohio); the average commute takes 25 minutes.
| Population | 23,041 |
|---|---|
| Households | 10,799 |
| Median age | 44.6 |
| Median household income | $50,113 |
| Median home value | $113,200 |
| Median gross rent | $1,031 |
| Bachelor's degree or higher | 19.3% |
| Mean commute | 24.5 min |
| Population density | 756 / sq mi |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Trotwood city. Survey estimates carry margins of error, wider for small places. Sources and methods.
ZIP codes covering Trotwood
These ZIP codes cover part of Trotwood but are addressed as somewhere else.
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
45309 | Brookville , OH | Standard | 11,876 | $75,409 | $214,700 |
45315 | Clayton , OH | Standard | 4,905 | $92,333 | $213,300 |
45345 | New Lebanon , OH | Standard | 6,110 | $80,280 | $153,300 |
45406 | Dayton , OH | Standard | 19,991 | $41,796 | $85,000 |
45415 | Dayton , OH | Standard | 12,465 | $81,176 | $188,600 |
45416 | Dayton , OH | Standard | 5,640 | $46,174 | $81,100 |
45417 | Dayton , OH | Standard | 28,186 | $36,945 | $75,100 |
45426 | Dayton , OH | Standard | 14,114 | $51,908 | $123,900 |
Map of Trotwood ZIP codes
The ZIP codes of Trotwood, 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 Trotwood
The nearest larger towns are Dayton (136,579 people, 6.5 mi), Riverside (24,435 people, 11 mi) and Kettering (57,206 people, 11 mi).
| Town | Population | Distance |
|---|---|---|
| Fort McKinley | 3,508 | 4.1 mi |
| Shiloh | 10,526 | 5.0 mi |
| New Lebanon | 4,169 | 5.1 mi |
| Englewood | 13,356 | 5.1 mi |
| Clayton | 13,277 | 5.4 mi |
| Brookville | 5,779 | 6.0 mi |
| Dayton | 136,579 | 6.5 mi |
| Moraine | 6,536 | 7.8 mi |
| Union | 7,037 | 8.1 mi |
| Vandalia | 15,053 | 9.1 mi |
| West Carrollton | 12,976 | 9.1 mi |
| Oakwood | 9,458 | 9.3 mi |
| Riverside | 24,435 | 10.5 mi |
| Germantown | 5,825 | 11.2 mi |
More nearby: every ZIP code in Montgomery County · Ohio ZIP codes
Cite this page
zipcodes.pro. “Trotwood, OH ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/oh/trotwood
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