Postal entity record
US 68748 Postal Code Data Source-backed
68748 postal code facts for Madison, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceMadison
RegionNE
Nearby rows12
Key metadata
| Place | Madison |
|---|---|
| Admin area | Nebraska / NE |
| Local area | Madison |
| Coordinates | 41.8308, -97.472 |
| 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 68748 to Madison, 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 | Madison |
| postal_code | admin_area | Nebraska |
| postal_code | centroid | 41.8308, -97.472 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 68631 | Creston | Nebraska | 10.3 mi |
| 68642 | Humphrey | Nebraska | 11.2 mi |
| 68715 | Battle Creek | Nebraska | 13 mi |
| 68702 | Norfolk | Nebraska | 13.9 mi |
| 68644 | Lindsay | Nebraska | 14 mi |
| 68701 | Norfolk | Nebraska | 14.2 mi |
| 68779 | Stanton | Nebraska | 14.3 mi |
| 68643 | Leigh | Nebraska | 14.8 mi |
| 68758 | Newman Grove | Nebraska | 16.5 mi |
| 68752 | Meadow Grove | Nebraska | 18.3 mi |
| 68738 | Hadar | Nebraska | 19 mi |
| 68653 | Platte Center | Nebraska | 20.3 mi |