Zip Code ReportMontgomery County ZIP codes
Every ZIP code in Montgomery County, Ohio, with the city it serves. Open any one for a free neighborhood report.
44 ZIP codes · Montgomery County, OH · FIPS 39113
ZIP codes
44 in this county45309Brookville45315Clayton45322Englewood45325Farmersville45327Germantown45342Miamisburg45343MiamisburgPO box45345New Lebanon45354Phillipsburg45377Vandalia45401DaytonPO box45402Dayton45403Dayton45404Dayton45405Dayton45406Dayton45409Dayton45410Dayton45413DaytonPO box45414Dayton45415Dayton45416Dayton45417Dayton45419Dayton45420Dayton45422Daytonunique45423Dayton45424Dayton45426Dayton45428Dayton45429Dayton45432Dayton45437DaytonPO box45439Dayton45440Dayton45441DaytonPO box45448Daytonunique45449Dayton45458Dayton45459Dayton45469Dayton45470Daytonunique45475DaytonPO box45490DaytonPO box
10 of these ZIP codes route mail only. A PO-box or single-recipient ZIP has no residential area behind it, so neighborhood statistics can't be computed for it — those pages say so instead of showing numbers.