Postal entity record
US 76831 Postal Code Data Source-backed
76831 postal code facts for Castell, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceCastell
RegionTX
Nearby rows12
Key metadata
| Place | Castell |
|---|---|
| Admin area | Texas / TX |
| Local area | Llano |
| Coordinates | 30.701, -98.9564 |
| 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 76831 to Castell, 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 | Castell |
| postal_code | admin_area | Texas |
| postal_code | centroid | 30.701, -98.9564 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 76820 | Art | Texas | 7.1 mi |
| 76885 | Valley Spring | Texas | 13.5 mi |
| 76869 | Pontotoc | Texas | 13.7 mi |
| 76856 | Mason | Texas | 16.3 mi |
| 76842 | Fredonia | Texas | 18.1 mi |
| 78643 | Llano | Texas | 20.5 mi |
| 78618 | Doss | Texas | 20.9 mi |
| 76887 | Voca | Texas | 23.9 mi |
| 78675 | Willow City | Texas | 24.3 mi |
| 76832 | Cherokee | Texas | 26 mi |
| 78607 | Bluffton | Texas | 27.6 mi |
| 78624 | Fredericksburg | Texas | 29.3 mi |