Postal entity record
US 58801 Postal Code Data Source-backed
58801 postal code facts for Williston, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceWilliston
RegionND
Nearby rows12
Key metadata
| Place | Williston |
|---|---|
| Admin area | North Dakota / ND |
| Local area | Williams |
| Coordinates | 48.2257, -103.649 |
| 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 58801 to Williston, 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 | Williston |
| postal_code | admin_area | North Dakota |
| postal_code | centroid | 48.2257, -103.649 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 58802 | Williston | North Dakota | 4.2 mi |
| 58803 | Williston | North Dakota | 5.6 mi |
| 58843 | Epping | North Dakota | 13 mi |
| 58853 | Trenton | North Dakota | 13.8 mi |
| 58849 | Ray | North Dakota | 23.2 mi |
| 58845 | Grenora | North Dakota | 24.1 mi |
| 58856 | Zahl | North Dakota | 24.4 mi |
| 59212 | Bainville | Montana | 25.8 mi |
| 58830 | Alamo | North Dakota | 25.9 mi |
| 58831 | Alexander | North Dakota | 29.8 mi |
| 58835 | Arnegard | North Dakota | 30.2 mi |
| 58838 | Cartwright | North Dakota | 32.6 mi |