Postal entity record
US 49455 Postal Code Data Source-backed
49455 postal code facts for Shelby, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceShelby
RegionMI
Nearby rows12
Key metadata
| Place | Shelby |
|---|---|
| Admin area | Michigan / MI |
| Local area | Oceana |
| Coordinates | 43.6079, -86.3615 |
| 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 49455 to Shelby, 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 | Shelby |
| postal_code | admin_area | Michigan |
| postal_code | centroid | 43.6079, -86.3615 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 49446 | New Era | Michigan | 3.7 mi |
| 49452 | Rothbury | Michigan | 6.7 mi |
| 49436 | Mears | Michigan | 6.9 mi |
| 49420 | Hart | Michigan | 7.2 mi |
| 49437 | Montague | Michigan | 12.7 mi |
| 49449 | Pentwater | Michigan | 15 mi |
| 49421 | Hesperia | Michigan | 15.1 mi |
| 49461 | Whitehall | Michigan | 15.1 mi |
| 49425 | Holton | Michigan | 15.6 mi |
| 49463 | Sylvan Beach | Michigan | 16.6 mi |
| 49459 | Walkerville | Michigan | 17.5 mi |
| 49457 | Twin Lake | Michigan | 20.9 mi |