Postal entity record
US 58577 Postal Code Data Source-backed
58577 postal code facts for Washburn, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceWashburn
RegionND
Nearby rows12
Key metadata
| Place | Washburn |
|---|---|
| Admin area | North Dakota / ND |
| Local area | McLean |
| Coordinates | 47.3114, -101.0116 |
| 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 58577 to Washburn, 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 | Washburn |
| postal_code | admin_area | North Dakota |
| postal_code | centroid | 47.3114, -101.0116 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 58576 | Underwood | North Dakota | 13.2 mi |
| 58530 | Center | North Dakota | 13.4 mi |
| 58579 | Wilton | North Dakota | 14.1 mi |
| 58575 | Turtle Lake | North Dakota | 17 mi |
| 58571 | Stanton | North Dakota | 17.7 mi |
| 58559 | Mercer | North Dakota | 18.3 mi |
| 58531 | Coleharbor | North Dakota | 18.9 mi |
| 58565 | Riverdale | North Dakota | 21.2 mi |
| 58477 | Regan | North Dakota | 25.4 mi |
| 58521 | Baldwin | North Dakota | 27.3 mi |
| 58545 | Hazen | North Dakota | 28.1 mi |
| 58463 | Mcclusky | North Dakota | 28.9 mi |