Postal entity record
US 61041 Postal Code Data Source-backed
61041 postal code facts for Hanover, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceHanover
RegionIL
Nearby rows12
Key metadata
| Place | Hanover |
|---|---|
| Admin area | Illinois / IL |
| Local area | Jo Daviess |
| Coordinates | 42.2594, -90.2897 |
| 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 61041 to Hanover, 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 | Hanover |
| postal_code | admin_area | Illinois |
| postal_code | centroid | 42.2594, -90.2897 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 61028 | Elizabeth | Illinois | 5.8 mi |
| 52031 | Bellevue | Iowa | 7.5 mi |
| 52071 | Saint Donatus | Iowa | 11.1 mi |
| 52064 | Miles | Iowa | 11.2 mi |
| 52075 | Springbrook | Iowa | 11.8 mi |
| 61036 | Galena | Illinois | 12.8 mi |
| 61074 | Savanna | Illinois | 13.7 mi |
| 52070 | Sabula | Iowa | 13.7 mi |
| 61075 | Scales Mound | Illinois | 14.7 mi |
| 61085 | Stockton | Illinois | 15.1 mi |
| 52069 | Preston | Iowa | 15.2 mi |
| 52074 | Spragueville | Iowa | 16 mi |