Postal entity record
US 57039 Postal Code Data Source-backed
57039 postal code facts for Lennox, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceLennox
RegionSD
Nearby rows12
Key metadata
| Place | Lennox |
|---|---|
| Admin area | South Dakota / SD |
| Local area | Lincoln |
| Coordinates | 43.3451, -96.8821 |
| 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 57039 to Lennox, 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 | Lennox |
| postal_code | admin_area | South Dakota |
| postal_code | centroid | 43.3451, -96.8821 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 57077 | Worthing | South Dakota | 6.1 mi |
| 57021 | Davis | South Dakota | 6.3 mi |
| 57015 | Chancellor | South Dakota | 6.7 mi |
| 57064 | Tea | South Dakota | 9.3 mi |
| 57032 | Harrisburg | South Dakota | 12 mi |
| 57106 | Sioux Falls | South Dakota | 12.8 mi |
| 57108 | Sioux Falls | South Dakota | 12.8 mi |
| 57053 | Parker | South Dakota | 13.2 mi |
| 57105 | Sioux Falls | South Dakota | 14.4 mi |
| 57013 | Canton | South Dakota | 14.8 mi |
| 57107 | Sioux Falls | South Dakota | 15.1 mi |
| 57186 | Sioux Falls | South Dakota | 15.6 mi |