Postal entity record
US 50662 Postal Code Data Source-backed
50662 postal code facts for Oelwein, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceOelwein
RegionIA
Nearby rows12
Key metadata
| Place | Oelwein |
|---|---|
| Admin area | Iowa / IA |
| Local area | Fayette |
| Coordinates | 42.6811, -91.9131 |
| 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 50662 to Oelwein, 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 | Oelwein |
| postal_code | admin_area | Iowa |
| postal_code | centroid | 42.6811, -91.9131 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 50641 | Hazleton | Iowa | 5.1 mi |
| 50671 | Stanley | Iowa | 6 mi |
| 50655 | Maynard | Iowa | 6.6 mi |
| 50629 | Fairbank | Iowa | 7.5 mi |
| 50664 | Oran | Iowa | 8.4 mi |
| 50681 | Westgate | Iowa | 8.6 mi |
| 50607 | Aurora | Iowa | 10 mi |
| 52164 | Randalia | Iowa | 12.6 mi |
| 52142 | Fayette | Iowa | 12.7 mi |
| 50606 | Arlington | Iowa | 13 mi |
| 50650 | Lamont | Iowa | 13.7 mi |
| 50626 | Dunkerton | Iowa | 14.4 mi |