Postal entity record
US 40830 Postal Code Data Source-backed
40830 postal code facts for Gulston, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceGulston
RegionKY
Nearby rows12
Key metadata
| Place | Gulston |
|---|---|
| Admin area | Kentucky / KY |
| Local area | Harlan |
| Coordinates | 36.7656, -83.3262 |
| GeoNames accuracy | 1 |
| 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 40830 to Gulston, 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 | Gulston |
| postal_code | admin_area | Kentucky |
| postal_code | centroid | 36.7656, -83.3262 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 40964 | Mary Alice | Kentucky | 1.3 mi |
| 40831 | Harlan | Kentucky | 1.4 mi |
| 40815 | Cawood | Kentucky | 2.2 mi |
| 40829 | Grays Knob | Kentucky | 4.1 mi |
| 40824 | Dayhoit | Kentucky | 5.5 mi |
| 40818 | Coalgood | Kentucky | 5.9 mi |
| 40854 | Loyall | Kentucky | 5.9 mi |
| 24218 | Ben Hur | Virginia | 5.9 mi |
| 40873 | Wallins Creek | Kentucky | 6.2 mi |
| 40801 | Ages Brookside | Kentucky | 7.2 mi |
| 24281 | Rose Hill | Virginia | 7.5 mi |
| 40806 | Baxter | Kentucky | 7.6 mi |