Postal entity record
US 57345 Postal Code Data Source-backed
57345 postal code facts for Highmore, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceHighmore
RegionSD
Nearby rows12
Key metadata
| Place | Highmore |
|---|---|
| Admin area | South Dakota / SD |
| Local area | Hyde |
| Coordinates | 44.5326, -99.4543 |
| 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 57345 to Highmore, 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 | Highmore |
| postal_code | admin_area | South Dakota |
| postal_code | centroid | 44.5326, -99.4543 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 57540 | Holabird | South Dakota | 7 mi |
| 57371 | Ree Heights | South Dakota | 11.3 mi |
| 57536 | Harrold | South Dakota | 14 mi |
| 57346 | Stephan | South Dakota | 19.7 mi |
| 57362 | Miller | South Dakota | 23 mi |
| 57522 | Blunt | South Dakota | 24.3 mi |
| 57467 | Orient | South Dakota | 27 mi |
| 57373 | Saint Lawrence | South Dakota | 28.5 mi |
| 57548 | Lower Brule | South Dakota | 31.3 mi |
| 57339 | Fort Thompson | South Dakota | 33.3 mi |
| 57564 | Onida | South Dakota | 33.9 mi |
| 57473 | Seneca | South Dakota | 34.1 mi |