Postal entity record
US 57576 Postal Code Data Source-backed
57576 postal code facts for Vivian, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceVivian
RegionSD
Nearby rows11
Key metadata
| Place | Vivian |
|---|---|
| Admin area | South Dakota / SD |
| Local area | Lyman |
| Coordinates | 43.9535, -100.286 |
| 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 57576 to Vivian, 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 | Vivian |
| postal_code | admin_area | South Dakota |
| postal_code | centroid | 43.9535, -100.286 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 57531 | Draper | South Dakota | 11.2 mi |
| 57568 | Presho | South Dakota | 11.2 mi |
| 57559 | Murdo | South Dakota | 21.6 mi |
| 57544 | Kennebec | South Dakota | 22.1 mi |
| 57532 | Fort Pierre | South Dakota | 27.5 mi |
| 57501 | Pierre | South Dakota | 28.8 mi |
| 57585 | Wood | South Dakota | 29.8 mi |
| 57562 | Okaton | South Dakota | 30.5 mi |
| 57541 | Ideal | South Dakota | 32.6 mi |
| 57569 | Reliance | South Dakota | 34.4 mi |
| 57548 | Lower Brule | South Dakota | 34.8 mi |