Postal entity record
US 51466 Postal Code Data Source-backed
51466 postal code facts for Wall Lake, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceWall Lake
RegionIA
Nearby rows12
Key metadata
| Place | Wall Lake |
|---|---|
| Admin area | Iowa / IA |
| Local area | Sac |
| Coordinates | 42.2653, -95.0852 |
| 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 51466 to Wall Lake, 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 | Wall Lake |
| postal_code | admin_area | Iowa |
| postal_code | centroid | 42.2653, -95.0852 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 51450 | Lake View | Iowa | 3.9 mi |
| 51436 | Breda | Iowa | 7.5 mi |
| 51458 | Odebolt | Iowa | 9 mi |
| 51433 | Auburn | Iowa | 11 mi |
| 51467 | Westside | Iowa | 11.1 mi |
| 50583 | Sac City | Iowa | 12.4 mi |
| 51448 | Kiron | Iowa | 13 mi |
| 50535 | Early | Iowa | 13.4 mi |
| 51430 | Arcadia | Iowa | 14.6 mi |
| 51441 | Deloit | Iowa | 14.9 mi |
| 51431 | Arthur | Iowa | 15.2 mi |
| 50561 | Lytton | Iowa | 15.9 mi |