Postal entity record
US 57335 Postal Code Data Source-backed
57335 postal code facts for Fairfax, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceFairfax
RegionSD
Nearby rows12
Key metadata
| Place | Fairfax |
|---|---|
| Admin area | South Dakota / SD |
| Local area | Gregory |
| Coordinates | 43.0351, -98.8308 |
| 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 57335 to Fairfax, 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 | Fairfax |
| postal_code | admin_area | South Dakota |
| postal_code | centroid | 43.0351, -98.8308 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 57317 | Bonesteel | South Dakota | 8.3 mi |
| 68722 | Butte | Nebraska | 8.5 mi |
| 68777 | Spencer | Nebraska | 12.1 mi |
| 68755 | Naper | Nebraska | 13.4 mi |
| 57571 | Saint Charles | South Dakota | 13.7 mi |
| 68719 | Bristow | Nebraska | 14.4 mi |
| 57367 | Pickstown | South Dakota | 15.7 mi |
| 57342 | Geddes | South Dakota | 17 mi |
| 57356 | Lake Andes | South Dakota | 18.1 mi |
| 57538 | Herrick | South Dakota | 20 mi |
| 57361 | Marty | South Dakota | 20.7 mi |
| 68746 | Lynch | Nebraska | 23.6 mi |