Postal entity record
US 38224 Postal Code Data Source-backed
38224 postal code facts for Cottage Grove, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceCottage Grove
RegionTN
Nearby rows12
Key metadata
| Place | Cottage Grove |
|---|---|
| Admin area | Tennessee / TN |
| Local area | Henry |
| Coordinates | 36.3479, -88.4614 |
| 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 38224 to Cottage Grove, 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 | Cottage Grove |
| postal_code | admin_area | Tennessee |
| postal_code | centroid | 36.3479, -88.4614 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 38223 | Como | Tennessee | 4.7 mi |
| 38241 | Palmersville | Tennessee | 9.1 mi |
| 38242 | Paris | Tennessee | 9.1 mi |
| 38251 | Puryear | Tennessee | 9.3 mi |
| 38231 | Henry | Tennessee | 10.2 mi |
| 38229 | Gleason | Tennessee | 12.8 mi |
| 38225 | Dresden | Tennessee | 13.6 mi |
| 38236 | Mansfield | Tennessee | 14.9 mi |
| 42049 | Hazel | Kentucky | 15.2 mi |
| 38201 | Mc Kenzie | Tennessee | 15.5 mi |
| 38226 | Dukedom | Tennessee | 15.8 mi |
| 42063 | Lynnville | Kentucky | 15.9 mi |