Postal entity record
US 52302 Postal Code Data Source-backed
52302 postal code facts for Marion, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceMarion
RegionIA
Nearby rows12
Key metadata
| Place | Marion |
|---|---|
| Admin area | Iowa / IA |
| Local area | Linn |
| Coordinates | 42.0411, -91.5941 |
| 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 52302 to Marion, 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 | Marion |
| postal_code | admin_area | Iowa |
| postal_code | centroid | 42.0411, -91.5941 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 52407 | Cedar Rapids | Iowa | 2.7 mi |
| 52408 | Cedar Rapids | Iowa | 2.7 mi |
| 52409 | Cedar Rapids | Iowa | 2.7 mi |
| 52410 | Cedar Rapids | Iowa | 2.7 mi |
| 52497 | Cedar Rapids | Iowa | 2.7 mi |
| 52498 | Cedar Rapids | Iowa | 2.7 mi |
| 52499 | Cedar Rapids | Iowa | 2.7 mi |
| 52406 | Cedar Rapids | Iowa | 3.4 mi |
| 52402 | Cedar Rapids | Iowa | 3.8 mi |
| 52328 | Robins | Iowa | 4.2 mi |
| 52233 | Hiawatha | Iowa | 4.3 mi |
| 52403 | Cedar Rapids | Iowa | 4.3 mi |