Postal entity record
US 62236 Postal Code Data Source-backed
62236 postal code facts for Columbia, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceColumbia
RegionIL
Nearby rows12
Key metadata
| Place | Columbia |
|---|---|
| Admin area | Illinois / IL |
| Local area | Monroe |
| Coordinates | 38.4325, -90.2027 |
| 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 62236 to Columbia, 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 | Columbia |
| postal_code | admin_area | Illinois |
| postal_code | centroid | 38.4325, -90.2027 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 62239 | Dupo | Illinois | 5.8 mi |
| 62260 | Millstadt | Illinois | 6.2 mi |
| 63129 | Saint Louis | Missouri | 7 mi |
| 62240 | East Carondelet | Illinois | 7.1 mi |
| 62298 | Waterloo | Illinois | 8.2 mi |
| 63125 | Saint Louis | Missouri | 8.2 mi |
| 62206 | East Saint Louis | Illinois | 8.6 mi |
| 63111 | Saint Louis | Missouri | 9.4 mi |
| 62256 | Maeystown | Illinois | 9.6 mi |
| 63053 | Kimmswick | Missouri | 9.8 mi |
| 63010 | Arnold | Missouri | 10 mi |
| 63123 | Saint Louis | Missouri | 10.3 mi |