Postal entity record
US 54414 Postal Code Data Source-backed
54414 postal code facts for Birnamwood, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceBirnamwood
RegionWI
Nearby rows12
Key metadata
| Place | Birnamwood |
|---|---|
| Admin area | Wisconsin / WI |
| Local area | Shawano |
| Coordinates | 44.9269, -89.2124 |
| 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 54414 to Birnamwood, 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 | Birnamwood |
| postal_code | admin_area | Wisconsin |
| postal_code | centroid | 44.9269, -89.2124 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 54427 | Eland | Wisconsin | 6.8 mi |
| 54499 | Wittenberg | Wisconsin | 7.5 mi |
| 54408 | Aniwa | Wisconsin | 9.1 mi |
| 54450 | Mattoon | Wisconsin | 9.8 mi |
| 54429 | Elderon | Wisconsin | 10.3 mi |
| 54440 | Hatley | Wisconsin | 10.7 mi |
| 54471 | Ringle | Wisconsin | 10.8 mi |
| 54416 | Bowler | Wisconsin | 11.6 mi |
| 54464 | Phlox | Wisconsin | 12.9 mi |
| 54409 | Antigo | Wisconsin | 14.5 mi |
| 54432 | Galloway | Wisconsin | 15 mi |
| 54486 | Tigerton | Wisconsin | 15.6 mi |