Postal entity record
US 59258 Postal Code Data Source-backed
59258 postal code facts for Reserve, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceReserve
RegionMT
Nearby rows12
Key metadata
| Place | Reserve |
|---|---|
| Admin area | Montana / MT |
| Local area | Sheridan |
| Coordinates | 48.5905, -104.6279 |
| 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 59258 to Reserve, 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 | Reserve |
| postal_code | admin_area | Montana |
| postal_code | centroid | 48.5905, -104.6279 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 59211 | Antelope | Montana | 10.9 mi |
| 59247 | Medicine Lake | Montana | 11.3 mi |
| 59254 | Plentywood | Montana | 13.4 mi |
| 59242 | Homestead | Montana | 13.8 mi |
| 59257 | Redstone | Montana | 17.1 mi |
| 59219 | Dagmar | Montana | 17.8 mi |
| 59226 | Froid | Montana | 18.7 mi |
| 59256 | Raymond | Montana | 19.9 mi |
| 59252 | Outlook | Montana | 20.8 mi |
| 59222 | Flaxville | Montana | 26.7 mi |
| 59213 | Brockton | Montana | 28.3 mi |
| 59275 | Westby | Montana | 29.5 mi |