Postal entity record
US 52052 Postal Code Data Source-backed
52052 postal code facts for Guttenberg, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceGuttenberg
RegionIA
Nearby rows12
Key metadata
| Place | Guttenberg |
|---|---|
| Admin area | Iowa / IA |
| Local area | Clayton |
| Coordinates | 42.7594, -91.119 |
| 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 52052 to Guttenberg, 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 | Guttenberg |
| postal_code | admin_area | Iowa |
| postal_code | centroid | 42.7594, -91.119 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 52048 | Garber | Iowa | 7.2 mi |
| 53810 | Glen Haven | Wisconsin | 7.3 mi |
| 53806 | Cassville | Wisconsin | 8.3 mi |
| 52035 | Colesburg | Iowa | 9.2 mi |
| 52049 | Garnavillo | Iowa | 9.4 mi |
| 52044 | Elkport | Iowa | 10.2 mi |
| 52066 | North Buena Vista | Iowa | 10.2 mi |
| 53801 | Bagley | Wisconsin | 11.4 mi |
| 53802 | Beetown | Wisconsin | 12.1 mi |
| 52056 | Luxemburg | Iowa | 12.8 mi |
| 53804 | Bloomington | Wisconsin | 13.2 mi |
| 52065 | New Vienna | Iowa | 13.3 mi |