Postal entity record
US 61065 Postal Code Data Source-backed
61065 postal code facts for Poplar Grove, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlacePoplar Grove
RegionIL
Nearby rows12
Key metadata
| Place | Poplar Grove |
|---|---|
| Admin area | Illinois / IL |
| Local area | Boone |
| Coordinates | 42.3594, -88.8428 |
| 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 61065 to Poplar 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 | Poplar Grove |
| postal_code | admin_area | Illinois |
| postal_code | centroid | 42.3594, -88.8428 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 61011 | Caledonia | Illinois | 4.2 mi |
| 61012 | Capron | Illinois | 6 mi |
| 61008 | Belvidere | Illinois | 6.9 mi |
| 61114 | Rockford | Illinois | 8.4 mi |
| 61073 | Roscoe | Illinois | 8.8 mi |
| 61038 | Garden Prairie | Illinois | 9 mi |
| 61111 | Loves Park | Illinois | 10 mi |
| 61115 | Machesney Park | Illinois | 10.1 mi |
| 61112 | Rockford | Illinois | 10.2 mi |
| 61107 | Rockford | Illinois | 11.3 mi |
| 61016 | Cherry Valley | Illinois | 11.4 mi |
| 61108 | Rockford | Illinois | 11.9 mi |