Postal entity record
US 59520 Postal Code Data Source-backed
59520 postal code facts for Big Sandy, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceBig Sandy
RegionMT
Nearby rows7
Key metadata
| Place | Big Sandy |
|---|---|
| Admin area | Montana / MT |
| Local area | Chouteau |
| Coordinates | 48.1497, -110.0776 |
| 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 59520 to Big Sandy, 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 | Big Sandy |
| postal_code | admin_area | Montana |
| postal_code | centroid | 48.1497, -110.0776 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 59521 | Box Elder | Montana | 15 mi |
| 59460 | Loma | Montana | 23.7 mi |
| 59532 | Kremlin | Montana | 28.4 mi |
| 59442 | Fort Benton | Montana | 28.9 mi |
| 59525 | Gildford | Montana | 32 mi |
| 59501 | Havre | Montana | 33.3 mi |
| 59528 | Hingham | Montana | 34.2 mi |