Postal entity record
US 78330 Postal Code Data Source-backed
78330 postal code facts for Agua Dulce, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceAgua Dulce
RegionTX
Nearby rows12
Key metadata
| Place | Agua Dulce |
|---|---|
| Admin area | Texas / TX |
| Local area | Nueces |
| Coordinates | 27.7817, -97.9086 |
| 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 78330 to Agua Dulce, 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 | Agua Dulce |
| postal_code | admin_area | Texas |
| postal_code | centroid | 27.7817, -97.9086 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 78339 | Banquete | Texas | 7.3 mi |
| 78333 | Alice | Texas | 10.1 mi |
| 78332 | Alice | Texas | 11 mi |
| 78351 | Driscoll | Texas | 12.3 mi |
| 78372 | Orange Grove | Texas | 12.4 mi |
| 78380 | Robstown | Texas | 12.8 mi |
| 78342 | Ben Bolt | Texas | 14.1 mi |
| 78343 | Bishop | Texas | 15.4 mi |
| 78383 | Sandia | Texas | 17 mi |
| 78364 | Kingsville | Texas | 18.6 mi |
| 78352 | Edroy | Texas | 19.4 mi |
| 78410 | Corpus Christi | Texas | 19.6 mi |