Postal entity record
US 48469 Postal Code Data Source-backed
48469 postal code facts for Port Sanilac, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlacePort Sanilac
RegionMI
Nearby rows12
Key metadata
| Place | Port Sanilac |
|---|---|
| Admin area | Michigan / MI |
| Local area | Sanilac |
| Coordinates | 43.4329, -82.5468 |
| 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 48469 to Port Sanilac, 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 | Port Sanilac |
| postal_code | admin_area | Michigan |
| postal_code | centroid | 43.4329, -82.5468 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 48419 | Carsonville | Michigan | 2.8 mi |
| 48401 | Applegate | Michigan | 7.1 mi |
| 48427 | Deckerville | Michigan | 10.3 mi |
| 48422 | Croswell | Michigan | 12.6 mi |
| 48450 | Lexington | Michigan | 13.1 mi |
| 48471 | Sandusky | Michigan | 14.9 mi |
| 48465 | Palms | Michigan | 15.4 mi |
| 48434 | Forestville | Michigan | 16.3 mi |
| 48466 | Peck | Michigan | 17.8 mi |
| 48456 | Minden City | Michigan | 19.5 mi |
| 48472 | Snover | Michigan | 19.6 mi |
| 48032 | Jeddo | Michigan | 21.6 mi |