Postal entity record
US 30549 Postal Code Data Source-backed
30549 postal code facts for Jefferson, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceJefferson
RegionGA
Nearby rows12
Key metadata
| Place | Jefferson |
|---|---|
| Admin area | Georgia / GA |
| Local area | Jackson |
| Coordinates | 34.1062, -83.5708 |
| 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 30549 to Jefferson, 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 | Jefferson |
| postal_code | admin_area | Georgia |
| postal_code | centroid | 34.1062, -83.5708 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 30567 | Pendergrass | Georgia | 7.3 mi |
| 30565 | Nicholson | Georgia | 8.6 mi |
| 30599 | Commerce | Georgia | 9.4 mi |
| 30558 | Maysville | Georgia | 10.1 mi |
| 30666 | Statham | Georgia | 10.1 mi |
| 30529 | Commerce | Georgia | 10.2 mi |
| 30575 | Talmo | Georgia | 10.5 mi |
| 30530 | Commerce | Georgia | 10.6 mi |
| 30607 | Athens | Georgia | 10.7 mi |
| 30680 | Winder | Georgia | 11 mi |
| 30548 | Hoschton | Georgia | 12.1 mi |
| 30517 | Braselton | Georgia | 12.2 mi |