Postal entity record
US 58348 Postal Code Data Source-backed
58348 postal code facts for Maddock, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceMaddock
RegionND
Nearby rows12
Key metadata
| Place | Maddock |
|---|---|
| Admin area | North Dakota / ND |
| Local area | Benson |
| Coordinates | 47.9625, -99.5301 |
| 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 58348 to Maddock, 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 | Maddock |
| postal_code | admin_area | North Dakota |
| postal_code | centroid | 47.9625, -99.5301 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 58332 | Esmond | North Dakota | 12 mi |
| 58351 | Minnewaukan | North Dakota | 14 mi |
| 58357 | Oberon | North Dakota | 18.1 mi |
| 58341 | Harvey | North Dakota | 20.5 mi |
| 58386 | York | North Dakota | 20.6 mi |
| 58346 | Leeds | North Dakota | 23 mi |
| 58335 | Fort Totten | North Dakota | 23.3 mi |
| 58438 | Fessenden | North Dakota | 23.7 mi |
| 58422 | Cathay | North Dakota | 23.8 mi |
| 58374 | Sheyenne | North Dakota | 24 mi |
| 58343 | Knox | North Dakota | 26.8 mi |
| 58313 | Balta | North Dakota | 27.3 mi |