ZIP Code 45343: Miamisburg, OH
County: Montgomery
Coordinates: 39.75050, -84.26860
ZIP Type: Standard
Time Zone: Eastern Time (ET)
Get a reliable snapshot of the Miamisburg, OH postal area 45343. This page summarizes county, coordinates, and local facts to help with services and location research.
| Primary City | Miamisburg |
|---|
| ZIP Code | 45343 |
|---|
| County | Montgomery |
|---|
| State | OH |
|---|
| Latitude / Longitude | 39.75050, -84.26860 |
|---|
| ZIP Type | Standard |
|---|
| Time Zone | Eastern Time (ET) |
|---|
| Data Updated | 2026-01-08 |
|---|
Advertisement
Maps & Useful Links
Open in Maps:
Google Maps ·
OpenStreetMap
These links show the approximate center point for ZIP 45343 (not an exact boundary).
Geographic & Administrative Context
The geographic center of ZIP code 45343 is approximately 39.75050 (latitude) and -84.26860 (longitude). This location sits within Montgomery, contributing to regional planning across OH.
Local Coverage Notes
ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 45343 for mail delivery and general location reference in
Montgomery,
OH.
Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Miamisburg.
Related ZIP Codes (Nearby)
Explore other postal codes near Miamisburg within OH.
Advertisement
Frequently Asked Questions
What is the primary city for ZIP code 45343?
The primary city for this ZIP code is Miamisburg, located in OH.
In which county is 45343 located?
ZIP code 45343 is situated within Montgomery, OH.
What are the coordinates for 45343?
The approximate center point is 39.75050 (Latitude) and -84.26860 (Longitude).
Is ZIP code 45343 active?
This page lists ZIP 45343 as Listed based on the latest refresh date shown above.
Does ZIP 45343 cover multiple areas?
Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.
Advertisement
Methodology & Data Notes
How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.
Page updated: 2026-01-08