Postal entity record
US 41054 Postal Code Data Source-backed
41054 postal code facts for Mason, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceMason
RegionKY
Nearby rows12
Key metadata
| Place | Mason |
|---|---|
| Admin area | Kentucky / KY |
| Local area | Grant |
| Coordinates | 38.5932, -84.5786 |
| 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 41054 to Mason, 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 | Mason |
| postal_code | admin_area | Kentucky |
| postal_code | centroid | 38.5932, -84.5786 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 41097 | Williamstown | Kentucky | 2.5 mi |
| 41010 | Corinth | Kentucky | 4.4 mi |
| 41035 | Dry Ridge | Kentucky | 8.1 mi |
| 41052 | Jonesville | Kentucky | 11.1 mi |
| 41030 | Crittenden | Kentucky | 12.5 mi |
| 41033 | De Mossville | Kentucky | 12.7 mi |
| 41003 | Berry | Kentucky | 12.9 mi |
| 41040 | Falmouth | Kentucky | 13.5 mi |
| 40359 | Owenton | Kentucky | 14 mi |
| 40370 | Sadieville | Kentucky | 14.2 mi |
| 41046 | Glencoe | Kentucky | 15.4 mi |
| 40355 | New Liberty | Kentucky | 16.2 mi |