Postal entity record
US 63389 Postal Code Data Source-backed
63389 postal code facts for Winfield, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceWinfield
RegionMO
Nearby rows12
Key metadata
| Place | Winfield |
|---|---|
| Admin area | Missouri / MO |
| Local area | Lincoln |
| Coordinates | 38.9897, -90.8213 |
| 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 63389 to Winfield, 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 | Winfield |
| postal_code | admin_area | Missouri |
| postal_code | centroid | 38.9897, -90.8213 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 63369 | Old Monroe | Missouri | 4.5 mi |
| 63347 | Foley | Missouri | 5 mi |
| 63362 | Moscow Mills | Missouri | 5.7 mi |
| 63379 | Troy | Missouri | 7.6 mi |
| 62006 | Batchtown | Illinois | 10.4 mi |
| 63343 | Elsberry | Missouri | 11.7 mi |
| 63366 | O Fallon | Missouri | 12.2 mi |
| 62013 | Brussels | Illinois | 12.8 mi |
| 63385 | Wentzville | Missouri | 13.1 mi |
| 63367 | Lake Saint Louis | Missouri | 13.7 mi |
| 63377 | Silex | Missouri | 14.5 mi |
| 62036 | Golden Eagle | Illinois | 15.5 mi |