Postal entity record
US 53774 Postal Code Data Source-backed
53774 postal code facts for Madison, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceMadison
RegionWI
Nearby rows12
Key metadata
| Place | Madison |
|---|---|
| Admin area | Wisconsin / WI |
| Local area | Dane |
| Coordinates | 43.0469, -89.374 |
| 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 53774 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 | Wisconsin |
| postal_code | centroid | 43.0469, -89.374 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 53713 | Madison | Wisconsin | 1.3 mi |
| 53715 | Madison | Wisconsin | 1.8 mi |
| 53784 | Madison | Wisconsin | 1.8 mi |
| 53788 | Madison | Wisconsin | 2.1 mi |
| 53703 | Madison | Wisconsin | 2.2 mi |
| 53706 | Madison | Wisconsin | 2.7 mi |
| 53701 | Madison | Wisconsin | 3 mi |
| 53702 | Madison | Wisconsin | 3 mi |
| 53707 | Madison | Wisconsin | 3 mi |
| 53708 | Madison | Wisconsin | 3 mi |
| 53725 | Madison | Wisconsin | 3 mi |
| 53726 | Madison | Wisconsin | 3 mi |