Postal entity record
US 59910 Postal Code Data Source-backed
59910 postal code facts for Big Arm, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceBig Arm
RegionMT
Nearby rows12
Key metadata
| Place | Big Arm |
|---|---|
| Admin area | Montana / MT |
| Local area | Lake |
| Coordinates | 47.7952, -114.302 |
| 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 59910 to Big Arm, 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 Arm |
| postal_code | admin_area | Montana |
| postal_code | centroid | 47.7952, -114.302 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 59915 | Elmo | Montana | 3.3 mi |
| 59914 | Dayton | Montana | 4.6 mi |
| 59931 | Rollins | Montana | 9.2 mi |
| 59860 | Polson | Montana | 10.6 mi |
| 59929 | Proctor | Montana | 10.7 mi |
| 59855 | Pablo | Montana | 15.9 mi |
| 59922 | Lakeside | Montana | 16 mi |
| 59848 | Lonepine | Montana | 17.2 mi |
| 59864 | Ronan | Montana | 19.1 mi |
| 59932 | Somers | Montana | 19.9 mi |
| 59911 | Bigfork | Montana | 21.4 mi |
| 59920 | Kila | Montana | 21.6 mi |