Postal entity record
US 51016 Postal Code Data Source-backed
51016 postal code facts for Correctionville, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceCorrectionville
RegionIA
Nearby rows12
Key metadata
| Place | Correctionville |
|---|---|
| Admin area | Iowa / IA |
| Local area | Woodbury |
| Coordinates | 42.4743, -95.7804 |
| 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 51016 to Correctionville, 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 | Correctionville |
| postal_code | admin_area | Iowa |
| postal_code | centroid | 42.4743, -95.7804 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 51018 | Cushing | Iowa | 5.3 mi |
| 51048 | Pierson | Iowa | 7 mi |
| 51061 | Washta | Iowa | 7.6 mi |
| 51004 | Anthon | Iowa | 8.4 mi |
| 51025 | Holstein | Iowa | 11.1 mi |
| 51049 | Quimby | Iowa | 12.9 mi |
| 51006 | Battle Creek | Iowa | 13.3 mi |
| 51028 | Kingsley | Iowa | 14.1 mi |
| 51019 | Danbury | Iowa | 14.4 mi |
| 51039 | Moville | Iowa | 14.5 mi |
| 51044 | Oto | Iowa | 15.1 mi |
| 51015 | Climbing Hill | Iowa | 18 mi |