Postal entity record
US 48820 Postal Code Data Source-backed
48820 postal code facts for Dewitt, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceDewitt
RegionMI
Nearby rows12
Key metadata
| Place | Dewitt |
|---|---|
| Admin area | Michigan / MI |
| Local area | Clinton |
| Coordinates | 42.8428, -84.5797 |
| 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 48820 to Dewitt, 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 | Dewitt |
| postal_code | admin_area | Michigan |
| postal_code | centroid | 42.8428, -84.5797 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 48906 | Lansing | Michigan | 5.6 mi |
| 48808 | Bath | Michigan | 6.5 mi |
| 48937 | Lansing | Michigan | 6.6 mi |
| 48915 | Lansing | Michigan | 7.2 mi |
| 48917 | Lansing | Michigan | 7.6 mi |
| 48933 | Lansing | Michigan | 7.6 mi |
| 48901 | Lansing | Michigan | 7.7 mi |
| 48909 | Lansing | Michigan | 7.7 mi |
| 48913 | Lansing | Michigan | 7.7 mi |
| 48916 | Lansing | Michigan | 7.7 mi |
| 48918 | Lansing | Michigan | 7.7 mi |
| 48922 | Lansing | Michigan | 7.7 mi |