Mailbox Map › United States › Hardin › Kampsville Post Office
Post office · USPS
Kampsville Post Office, Hardin
Kampsville Post Office at 100 Broadway, Kampsville, IL 62053.
Open on the map Directions OpenStreetMap
| Address | 100 Broadway, Kampsville, IL 62053 |
|---|---|
| Area | Hardin, Illinois |
| Coordinates | 39.29949, -90.61128 |
| Time zone | America/Chicago |
Mapped by the OpenStreetMap community, last checked 2026-06-20. Spotted a box that's gone? Fix it on OpenStreetMap and this page follows within a month.