Postal entity record
US 37616 Postal Code Data Source-backed
37616 postal code facts for Afton, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceAfton
RegionTN
Nearby rows12
Key metadata
| Place | Afton |
|---|---|
| Admin area | Tennessee / TN |
| Local area | Greene |
| Coordinates | 36.2265, -82.7476 |
| 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 37616 to Afton, 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 | Afton |
| postal_code | admin_area | Tennessee |
| postal_code | centroid | 36.2265, -82.7476 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 37641 | Chuckey | Tennessee | 3.8 mi |
| 37745 | Greeneville | Tennessee | 4.4 mi |
| 37681 | Limestone | Tennessee | 7.1 mi |
| 37744 | Greeneville | Tennessee | 7.2 mi |
| 37743 | Greeneville | Tennessee | 9.4 mi |
| 37614 | Johnson City | Tennessee | 11.4 mi |
| 37690 | Telford | Tennessee | 11.8 mi |
| 37818 | Mosheim | Tennessee | 12.6 mi |
| 37602 | Johnson City | Tennessee | 14.1 mi |
| 37656 | Fall Branch | Tennessee | 14.7 mi |
| 37659 | Jonesborough | Tennessee | 15.1 mi |
| 37809 | Midway | Tennessee | 16.5 mi |