Postal entity record
US 48880 Postal Code Data Source-backed
48880 postal code facts for Saint Louis, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceSaint Louis
RegionMI
Nearby rows12
Key metadata
| Place | Saint Louis |
|---|---|
| Admin area | Michigan / MI |
| Local area | Gratiot |
| Coordinates | 43.4278, -84.5952 |
| 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 48880 to Saint Louis, 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 | Saint Louis |
| postal_code | admin_area | Michigan |
| postal_code | centroid | 43.4278, -84.5952 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 48801 | Alma | Michigan | 4.7 mi |
| 48615 | Breckenridge | Michigan | 5.2 mi |
| 48832 | Elwell | Michigan | 8.5 mi |
| 48662 | Wheeler | Michigan | 8.9 mi |
| 48883 | Shepherd | Michigan | 9.5 mi |
| 48847 | Ithaca | Michigan | 10 mi |
| 48877 | Riverdale | Michigan | 12.6 mi |
| 48862 | North Star | Michigan | 12.7 mi |
| 48889 | Sumner | Michigan | 12.8 mi |
| 48641 | Midland | Michigan | 12.9 mi |
| 48830 | Elm Hall | Michigan | 12.9 mi |
| 48637 | Merrill | Michigan | 13.5 mi |