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ZIP code 45342

Miamisburg, OH · Montgomery County

About ZIP code 45342

  • ZIP code 45342 is in Miamisburg, Montgomery County, Ohio.
  • About 36,152 people live in it, which is 406.9 people per square mile.
  • It also reaches into Warren County.
  • Time zone: Eastern Standard Time.
  • The middle of the ZIP code is at 39.629, -84.275.

A ZIP code is a mail delivery area, not a town border, and one ZIP code can cover parts of several towns. To check a single address, use the US Postal Service lookup.

Miamisburg, OH

ZIP code 45342 is the post office name for Miamisburg, OH. 19,948 people live in Miamisburg. Typical household income is $82,900. A typical home costs $231,300.

  • Stronger than most towns on: Public transit, State taxes and Walkability.
  • Weaker than most towns on: Property taxes, Clean air and low disaster risk and Long, healthy lives.

See all figures for Miamisburg

Nearby ZIP codes

ZIP code list from SimpleMaps US Zips. Population is a US Census Bureau estimate. These are estimates, so check official sources before you decide.