Postal entity record
US 77880 Postal Code Data Source-backed
77880 postal code facts for Washington, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceWashington
RegionTX
Nearby rows12
Key metadata
| Place | Washington |
|---|---|
| Admin area | Texas / TX |
| Local area | Washington |
| Coordinates | 30.3182, -96.2249 |
| 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 77880 to Washington, 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 | Washington |
| postal_code | admin_area | Texas |
| postal_code | centroid | 30.3182, -96.2249 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 77866 | Millican | Texas | 9.1 mi |
| 77426 | Chappell Hill | Texas | 9.3 mi |
| 77868 | Navasota | Texas | 10.2 mi |
| 77833 | Brenham | Texas | 14.4 mi |
| 77845 | College Station | Texas | 14.5 mi |
| 77834 | Brenham | Texas | 14.7 mi |
| 77881 | Wellborn | Texas | 15.6 mi |
| 77445 | Hempstead | Texas | 18.1 mi |
| 77878 | Snook | Texas | 18.5 mi |
| 77841 | College Station | Texas | 18.6 mi |
| 77879 | Somerville | Texas | 19.5 mi |
| 77452 | Kenney | Texas | 19.7 mi |