Postal entity record
US 45342 Postal Code Data Source-backed
45342 postal code facts for Miamisburg, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceMiamisburg
RegionOH
Nearby rows12
Key metadata
| Place | Miamisburg |
|---|---|
| Admin area | Ohio / OH |
| Local area | Montgomery |
| Coordinates | 39.6321, -84.2675 |
| GeoNames accuracy | 4 |
| Source | GeoNames postal code data |
| License | GeoNames postal data; provided as-is with attribution required. |
| Snapshot date | 2026-06-02 |
What this record means
This row links US 45342 to Miamisburg, the available admin area, centroid coordinates, source accuracy, and source snapshot metadata.
Use it as a reference-data join for cleaning CRM rows, grouping operational reports, preparing territory QA, or checking whether an imported postal value has a source-backed match.
What the centroid can support
The latitude and longitude represent a postal centroid from the source snapshot. They are useful for approximate map previews, nearby-record review, deduplication checks, and distance-based QA.
They should not be treated as an official delivery boundary, address-level geocode, tax boundary, or service-area guarantee.
Sample CSV enrichment output
| Input field | Added output | Example value |
|---|---|---|
| postal_code | matched_place | Miamisburg |
| postal_code | admin_area | Ohio |
| postal_code | centroid | 39.6321, -84.2675 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 45449 | Dayton | Ohio | 2.7 mi |
| 45066 | Springboro | Ohio | 5.2 mi |
| 45459 | Dayton | Ohio | 5.2 mi |
| 45439 | Dayton | Ohio | 5.4 mi |
| 45458 | Dayton | Ohio | 5.5 mi |
| 45327 | Germantown | Ohio | 5.8 mi |
| 45429 | Dayton | Ohio | 6.6 mi |
| 45005 | Franklin | Ohio | 6.9 mi |
| 45409 | Dayton | Ohio | 7.7 mi |
| 45428 | Dayton | Ohio | 7.9 mi |
| 45419 | Dayton | Ohio | 8 mi |
| 45479 | Dayton | Ohio | 8.1 mi |