Postal entity record
US 49948 Postal Code Data Source-backed
49948 postal code facts for Mass City, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceMass City
RegionMI
Nearby rows12
Key metadata
| Place | Mass City |
|---|---|
| Admin area | Michigan / MI |
| Local area | Ontonagon |
| Coordinates | 46.7474, -89.0649 |
| 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 49948 to Mass City, 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 | Mass City |
| postal_code | admin_area | Michigan |
| postal_code | centroid | 46.7474, -89.0649 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 49929 | Greenland | Michigan | 3.3 mi |
| 49960 | Rockland | Michigan | 6.2 mi |
| 49952 | Nisula | Michigan | 9 mi |
| 49953 | Ontonagon | Michigan | 14.5 mi |
| 49965 | Toivola | Michigan | 15.1 mi |
| 49912 | Bruce Crossing | Michigan | 15.9 mi |
| 49967 | Trout Creek | Michigan | 18.1 mi |
| 49925 | Ewen | Michigan | 18.6 mi |
| 49958 | Pelkie | Michigan | 21.1 mi |
| 49908 | Baraga | Michigan | 23.5 mi |
| 49961 | Sidnaw | Michigan | 23.8 mi |
| 49971 | White Pine | Michigan | 24.6 mi |