Postal entity record
US 49421 Postal Code Data Source-backed
49421 postal code facts for Hesperia, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceHesperia
RegionMI
Nearby rows12
Key metadata
| Place | Hesperia |
|---|---|
| Admin area | Michigan / MI |
| Local area | Oceana |
| Coordinates | 43.5965, -86.0607 |
| 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 49421 to Hesperia, 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 | Hesperia |
| postal_code | admin_area | Michigan |
| postal_code | centroid | 43.5965, -86.0607 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 49412 | Fremont | Michigan | 10.3 mi |
| 49459 | Walkerville | Michigan | 11.5 mi |
| 49425 | Holton | Michigan | 11.6 mi |
| 49309 | Bitely | Michigan | 13.1 mi |
| 49413 | Fremont | Michigan | 13.3 mi |
| 49312 | Brohman | Michigan | 13.7 mi |
| 49446 | New Era | Michigan | 14.5 mi |
| 49420 | Hart | Michigan | 14.8 mi |
| 49455 | Shelby | Michigan | 15.1 mi |
| 49452 | Rothbury | Michigan | 15.4 mi |
| 49349 | White Cloud | Michigan | 15.6 mi |
| 49457 | Twin Lake | Michigan | 18.4 mi |