Postal entity record
US 42171 Postal Code Data Source-backed
42171 postal code facts for Smiths Grove, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceSmiths Grove
RegionKY
Nearby rows12
Key metadata
| Place | Smiths Grove |
|---|---|
| Admin area | Kentucky / KY |
| Local area | Warren |
| Coordinates | 37.0581, -86.1938 |
| 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 42171 to Smiths Grove, 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 | Smiths Grove |
| postal_code | admin_area | Kentucky |
| postal_code | centroid | 37.0581, -86.1938 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 42163 | Rocky Hill | Kentucky | 3.3 mi |
| 42159 | Oakland | Kentucky | 5.2 mi |
| 42160 | Park City | Kentucky | 8.5 mi |
| 42128 | Drake | Kentucky | 12.2 mi |
| 42210 | Brownsville | Kentucky | 12.6 mi |
| 42103 | Bowling Green | Kentucky | 12.7 mi |
| 42102 | Bowling Green | Kentucky | 14.2 mi |
| 42127 | Cave City | Kentucky | 14.3 mi |
| 42101 | Bowling Green | Kentucky | 14.5 mi |
| 42285 | Sweeden | Kentucky | 15.3 mi |
| 42259 | Mammoth Cave | Kentucky | 15.4 mi |
| 42141 | Glasgow | Kentucky | 15.7 mi |