Postal entity record
US 42377 Postal Code Data Source-backed
42377 postal code facts for West Louisville, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceWest Louisville
RegionKY
Nearby rows12
Key metadata
| Place | West Louisville |
|---|---|
| Admin area | Kentucky / KY |
| Local area | Daviess |
| Coordinates | 37.6967, -87.2869 |
| 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 42377 to West Louisville, 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 | West Louisville |
| postal_code | admin_area | Kentucky |
| postal_code | centroid | 37.6967, -87.2869 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 42356 | Maple Mount | Kentucky | 2 mi |
| 42334 | Curdsville | Kentucky | 3.6 mi |
| 42301 | Owensboro | Kentucky | 8.1 mi |
| 42322 | Beech Grove | Kentucky | 8.2 mi |
| 42327 | Calhoun | Kentucky | 8.4 mi |
| 42302 | Owensboro | Kentucky | 10.1 mi |
| 42304 | Owensboro | Kentucky | 10.1 mi |
| 42303 | Owensboro | Kentucky | 12 mi |
| 42451 | Reed | Kentucky | 12.1 mi |
| 42458 | Spottsville | Kentucky | 12.4 mi |
| 42371 | Rumsey | Kentucky | 13.1 mi |
| 42452 | Robards | Kentucky | 13.2 mi |