Mailbox Map › United States › Royalston › Royalston Post Office
Post office · USPS
Royalston Post Office, Royalston
Royalston Post Office at 0 On the Common.
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| Address | 0 On the Common |
|---|---|
| Area | Royalston, Massachusetts |
| Coordinates | 42.67324, -72.18670 |
| Time zone | America/New_York |
Mapped by the OpenStreetMap community, last checked 2026-06-15. Spotted a box that's gone? Fix it on OpenStreetMap and this page follows within a month.