The East Coast quake caused minor damage at the Naval Academy and Naval Support Activity Annapolis.
Buildings at the Academy were evacuated during the earthquake, but no one was injured and classes soon resumed, officials said.
A full inspection of the Commissary and Navy Exchange found the building to be structurally sound and it was reopened. The Child Daycare Center at Naval Station Annapolis is operating normally.
The overall routine and mission at the Academy are unaffected, officials said. The power outage at Rickover Hall is not affecting classes.
The third floor of MacDonough Hall is closed for repairs, officials said.