Postal entity record
US 78631 Postal Code Data Source-backed
78631 postal code facts for Harper, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceHarper
RegionTX
Nearby rows12
Key metadata
| Place | Harper |
|---|---|
| Admin area | Texas / TX |
| Local area | Gillespie |
| Coordinates | 30.2816, -99.241 |
| 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 78631 to Harper, 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 | Harper |
| postal_code | admin_area | Texas |
| postal_code | centroid | 30.2816, -99.241 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 78618 | Doss | Texas | 13.1 mi |
| 78025 | Ingram | Texas | 14.5 mi |
| 78058 | Mountain Home | Texas | 16.4 mi |
| 78028 | Kerrville | Texas | 17.6 mi |
| 78029 | Kerrville | Texas | 18.2 mi |
| 78624 | Fredericksburg | Texas | 21.5 mi |
| 78024 | Hunt | Texas | 24.1 mi |
| 78010 | Center Point | Texas | 26.3 mi |
| 78013 | Comfort | Texas | 29.6 mi |
| 78055 | Medina | Texas | 30.4 mi |
| 76856 | Mason | Texas | 31.9 mi |
| 76849 | Junction | Texas | 33 mi |