Postal entity record
US 60178 Postal Code Data Source-backed
60178 postal code facts for Sycamore, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceSycamore
RegionIL
Nearby rows12
Key metadata
| Place | Sycamore |
|---|---|
| Admin area | Illinois / IL |
| Local area | DeKalb |
| Coordinates | 41.9911, -88.6928 |
| 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 60178 to Sycamore, 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 | Sycamore |
| postal_code | admin_area | Illinois |
| postal_code | centroid | 41.9911, -88.6928 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 60112 | Cortland | Illinois | 4.9 mi |
| 60151 | Maple Park | Illinois | 6.7 mi |
| 60115 | Dekalb | Illinois | 7 mi |
| 60111 | Clare | Illinois | 7.2 mi |
| 60135 | Genoa | Illinois | 7.4 mi |
| 60109 | Burlington | Illinois | 8.8 mi |
| 60145 | Kingston | Illinois | 8.8 mi |
| 60150 | Malta | Illinois | 10.3 mi |
| 60140 | Hampshire | Illinois | 10.9 mi |
| 60146 | Kirkland | Illinois | 11.8 mi |
| 60129 | Esmond | Illinois | 13.1 mi |
| 60144 | Kaneville | Illinois | 13.9 mi |