Postal entity record
US 52774 Postal Code Data Source-backed
52774 postal code facts for Welton, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceWelton
RegionIA
Nearby rows12
Key metadata
| Place | Welton |
|---|---|
| Admin area | Iowa / IA |
| Local area | Clinton |
| Coordinates | 41.9081, -90.5954 |
| 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 52774 to Welton, 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 | Welton |
| postal_code | admin_area | Iowa |
| postal_code | centroid | 41.9081, -90.5954 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 52751 | Grand Mound | Iowa | 5.5 mi |
| 52037 | Delmar | Iowa | 6.1 mi |
| 52742 | De Witt | Iowa | 6.7 mi |
| 52731 | Charlotte | Iowa | 7.7 mi |
| 52729 | Calamus | Iowa | 10.1 mi |
| 52750 | Goose Lake | Iowa | 12 mi |
| 52060 | Maquoketa | Iowa | 12.5 mi |
| 52254 | Lost Nation | Iowa | 12.7 mi |
| 52074 | Spragueville | Iowa | 13 mi |
| 52756 | Long Grove | Iowa | 13.1 mi |
| 52758 | Mc Causland | Iowa | 13.5 mi |
| 52727 | Bryant | Iowa | 13.7 mi |