Postal entity record
US 60089 Postal Code Data Source-backed
60089 postal code facts for Buffalo Grove, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceBuffalo Grove
RegionIL
Nearby rows12
Key metadata
| Place | Buffalo Grove |
|---|---|
| Admin area | Illinois / IL |
| Local area | Lake |
| Coordinates | 42.1598, -87.9644 |
| 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 60089 to Buffalo Grove, 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 | Buffalo Grove |
| postal_code | admin_area | Illinois |
| postal_code | centroid | 42.1598, -87.9644 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 60090 | Wheeling | Illinois | 2.4 mi |
| 60074 | Palatine | Illinois | 3.2 mi |
| 60069 | Lincolnshire | Illinois | 3.3 mi |
| 60004 | Arlington Heights | Illinois | 3.4 mi |
| 60070 | Prospect Heights | Illinois | 3.9 mi |
| 60061 | Vernon Hills | Illinois | 4.8 mi |
| 60078 | Palatine | Illinois | 4.9 mi |
| 60094 | Palatine | Illinois | 4.9 mi |
| 60095 | Palatine | Illinois | 4.9 mi |
| 60006 | Arlington Heights | Illinois | 5 mi |
| 60038 | Palatine | Illinois | 5 mi |
| 60055 | Palatine | Illinois | 5 mi |