Postal entity record
US 50849 Postal Code Data Source-backed
50849 postal code facts for Greenfield, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceGreenfield
RegionIA
Nearby rows12
Key metadata
| Place | Greenfield |
|---|---|
| Admin area | Iowa / IA |
| Local area | Adair |
| Coordinates | 41.3133, -94.4408 |
| 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 50849 to Greenfield, 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 | Greenfield |
| postal_code | admin_area | Iowa |
| postal_code | centroid | 41.3133, -94.4408 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 50846 | Fontanelle | Iowa | 5.5 mi |
| 50858 | Orient | Iowa | 7.5 mi |
| 50837 | Bridgewater | Iowa | 12.3 mi |
| 50048 | Casey | Iowa | 13.9 mi |
| 50250 | Stuart | Iowa | 14.6 mi |
| 50155 | Macksburg | Iowa | 15.2 mi |
| 50164 | Menlo | Iowa | 15.4 mi |
| 50002 | Adair | Iowa | 17.4 mi |
| 50853 | Massena | Iowa | 17.4 mi |
| 50070 | Dexter | Iowa | 18.5 mi |
| 50801 | Creston | Iowa | 18.8 mi |
| 50842 | Cromwell | Iowa | 18.9 mi |