Postal entity record
US 49837 Postal Code Data Source-backed
49837 postal code facts for Gladstone, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceGladstone
RegionMI
Nearby rows12
Key metadata
| Place | Gladstone |
|---|---|
| Admin area | Michigan / MI |
| Local area | Delta |
| Coordinates | 45.8813, -87.1152 |
| 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 49837 to Gladstone, 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 | Gladstone |
| postal_code | admin_area | Michigan |
| postal_code | centroid | 45.8813, -87.1152 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 49818 | Cornell | Michigan | 5.6 mi |
| 49894 | Wells | Michigan | 7 mi |
| 49872 | Perkins | Michigan | 7.9 mi |
| 49829 | Escanaba | Michigan | 8.1 mi |
| 49878 | Rapid River | Michigan | 11.3 mi |
| 49880 | Rock | Michigan | 11.7 mi |
| 49807 | Bark River | Michigan | 13.6 mi |
| 49845 | Harris | Michigan | 17.3 mi |
| 49873 | Perronville | Michigan | 17.8 mi |
| 49896 | Wilson | Michigan | 20.3 mi |
| 96508 | APO AA | 21.1 mi | |
| 49819 | Arnold | Michigan | 21.6 mi |