Postal entity record
US 83221 Postal Code Data Source-backed
83221 postal code facts for Blackfoot, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceBlackfoot
RegionID
Nearby rows12
Key metadata
| Place | Blackfoot |
|---|---|
| Admin area | Idaho / ID |
| Local area | Bingham |
| Coordinates | 43.1943, -112.3615 |
| 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 83221 to Blackfoot, 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 | Blackfoot |
| postal_code | admin_area | Idaho |
| postal_code | centroid | 43.1943, -112.3615 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 83256 | Moreland | Idaho | 4.5 mi |
| 83203 | Fort Hall | Idaho | 11.6 mi |
| 83236 | Firth | Idaho | 12.6 mi |
| 83218 | Basalt | Idaho | 13 mi |
| 83262 | Pingree | Idaho | 14.1 mi |
| 83277 | Springfield | Idaho | 17.6 mi |
| 83274 | Shelley | Idaho | 18 mi |
| 83202 | Pocatello | Idaho | 18.7 mi |
| 83201 | Pocatello | Idaho | 21.5 mi |
| 83206 | Pocatello | Idaho | 22.7 mi |
| 83204 | Pocatello | Idaho | 24.4 mi |
| 83403 | Idaho Falls | Idaho | 25 mi |