Postal entity record
US 70030 Postal Code Data Source-backed
70030 postal code facts for Des Allemands, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceDes Allemands
RegionLA
Nearby rows12
Key metadata
| Place | Des Allemands |
|---|---|
| Admin area | Louisiana / LA |
| Local area | St. Charles |
| Coordinates | 29.8134, -90.4407 |
| 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 70030 to Des Allemands, 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 | Des Allemands |
| postal_code | admin_area | Louisiana |
| postal_code | centroid | 29.8134, -90.4407 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 70080 | Paradis | Louisiana | 4.4 mi |
| 70039 | Boutte | Louisiana | 6.5 mi |
| 70355 | Gheens | Louisiana | 7.8 mi |
| 70070 | Luling | Louisiana | 8.8 mi |
| 70371 | Kraemer | Louisiana | 10 mi |
| 70375 | Mathews | Louisiana | 10.5 mi |
| 70057 | Hahnville | Louisiana | 10.8 mi |
| 70047 | Destrehan | Louisiana | 11.3 mi |
| 70394 | Raceland | Louisiana | 11.6 mi |
| 70078 | New Sarpy | Louisiana | 12.1 mi |
| 70031 | Ama | Louisiana | 12.6 mi |
| 70087 | Saint Rose | Louisiana | 12.6 mi |