Postal entity record
US 60018 Postal Code Data Source-backed
60018 postal code facts for Des Plaines, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceDes Plaines
RegionIL
Nearby rows12
Key metadata
| Place | Des Plaines |
|---|---|
| Admin area | Illinois / IL |
| Local area | Cook |
| Coordinates | 42.0155, -87.8687 |
| 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 60018 to Des Plaines, 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 | Des Plaines |
| postal_code | admin_area | Illinois |
| postal_code | centroid | 42.0155, -87.8687 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 60068 | Park Ridge | Illinois | 1.4 mi |
| 60017 | Des Plaines | Illinois | 1.6 mi |
| 60019 | Des Plaines | Illinois | 2.1 mi |
| 60016 | Des Plaines | Illinois | 2.3 mi |
| 60656 | Chicago | Illinois | 2.9 mi |
| 60714 | Niles | Illinois | 3.1 mi |
| 60631 | Chicago | Illinois | 3.4 mi |
| 60176 | Schiller Park | Illinois | 4.1 mi |
| 60706 | Harwood Heights | Illinois | 4.4 mi |
| 60053 | Morton Grove | Illinois | 4.5 mi |
| 60025 | Glenview | Illinois | 4.8 mi |
| 60056 | Mount Prospect | Illinois | 4.8 mi |