Postal entity record
US 99157 Postal Code Data Source-backed
99157 postal code facts for Northport, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceNorthport
RegionWA
Nearby rows11
Key metadata
| Place | Northport |
|---|---|
| Admin area | Washington / WA |
| Local area | Stevens |
| Coordinates | 48.9247, -117.7931 |
| 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 99157 to Northport, 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 | Northport |
| postal_code | admin_area | Washington |
| postal_code | centroid | 48.9247, -117.7931 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 99126 | Evans | Washington | 15.5 mi |
| 99107 | Boyds | Washington | 18.6 mi |
| 99152 | Metaline | Washington | 18.8 mi |
| 99160 | Orient | Washington | 19 mi |
| 99146 | Laurier | Washington | 19.7 mi |
| 99153 | Metaline Falls | Washington | 20 mi |
| 99139 | Ione | Washington | 21.3 mi |
| 99151 | Marcus | Washington | 22 mi |
| 99141 | Kettle Falls | Washington | 23.2 mi |
| 99114 | Colville | Washington | 24.2 mi |
| 99121 | Danville | Washington | 31.7 mi |