Postal entity record
US 63648 Postal Code Data Source-backed
63648 postal code facts for Irondale, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceIrondale
RegionMO
Nearby rows12
Key metadata
| Place | Irondale |
|---|---|
| Admin area | Missouri / MO |
| Local area | Washington |
| Coordinates | 37.8296, -90.6984 |
| 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 63648 to Irondale, 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 | Irondale |
| postal_code | admin_area | Missouri |
| postal_code | centroid | 37.8296, -90.6984 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 63631 | Caledonia | Missouri | 5.1 mi |
| 63660 | Mineral Point | Missouri | 6.1 mi |
| 63653 | Leadwood | Missouri | 6.3 mi |
| 63624 | Bismarck | Missouri | 7.6 mi |
| 63622 | Belgrade | Missouri | 9.3 mi |
| 63628 | Bonne Terre | Missouri | 10.1 mi |
| 63601 | Park Hills | Missouri | 11.5 mi |
| 63623 | Belleview | Missouri | 11.6 mi |
| 63664 | Potosi | Missouri | 11.7 mi |
| 63637 | Doe Run | Missouri | 12.8 mi |
| 63630 | Cadet | Missouri | 12.9 mi |
| 63674 | Tiff | Missouri | 13.3 mi |