Mailbox Map › United States › Galesburg › Henderson Post Office
Post office · USPS
Henderson Post Office, Galesburg
Henderson Post Office at North Main Street, Henderson, IL.
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| Address | North Main Street, Henderson, IL |
|---|---|
| Area | Galesburg, Illinois |
| Coordinates | 41.02595, -90.35536 |
| 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.