Postal entity record
US 52358 Postal Code Data Source-backed
52358 postal code facts for West Branch, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceWest Branch
RegionIA
Nearby rows12
Key metadata
| Place | West Branch |
|---|---|
| Admin area | Iowa / IA |
| Local area | Cedar |
| Coordinates | 41.6726, -91.3141 |
| 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 52358 to West Branch, 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 | West Branch |
| postal_code | admin_area | Iowa |
| postal_code | centroid | 41.6726, -91.3141 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 52776 | West Liberty | Iowa | 7.5 mi |
| 52240 | Iowa City | Iowa | 10 mi |
| 52245 | Iowa City | Iowa | 10.4 mi |
| 52720 | Atalissa | Iowa | 10.5 mi |
| 52772 | Tipton | Iowa | 10.8 mi |
| 52243 | Iowa City | Iowa | 11.2 mi |
| 52242 | Iowa City | Iowa | 12.1 mi |
| 52246 | Iowa City | Iowa | 13.2 mi |
| 52755 | Lone Tree | Iowa | 13.6 mi |
| 52766 | Nichols | Iowa | 13.6 mi |
| 52235 | Hills | Iowa | 13.8 mi |
| 52333 | Solon | Iowa | 13.8 mi |