Postal entity record
US 62351 Postal Code Data Source-backed
62351 postal code facts for Mendon, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlaceMendon
RegionIL
Nearby rows12
Key metadata
| Place | Mendon |
|---|---|
| Admin area | Illinois / IL |
| Local area | Adams |
| Coordinates | 40.0857, -91.2899 |
| 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 62351 to Mendon, 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 | Mendon |
| postal_code | admin_area | Illinois |
| postal_code | centroid | 40.0857, -91.2899 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 62376 | Ursa | Illinois | 4.4 mi |
| 62359 | Paloma | Illinois | 5.6 mi |
| 62349 | Loraine | Illinois | 6.2 mi |
| 62325 | Coatsburg | Illinois | 6.4 mi |
| 62338 | Fowler | Illinois | 6.9 mi |
| 62348 | Lima | Illinois | 7.9 mi |
| 62305 | Quincy | Illinois | 8.7 mi |
| 62301 | Quincy | Illinois | 11.6 mi |
| 62320 | Camp Point | Illinois | 11.9 mi |
| 62306 | Quincy | Illinois | 12.2 mi |
| 63448 | La Grange | Missouri | 12.5 mi |
| 62380 | West Point | Illinois | 13 mi |