The country’s civil protection agency issued a statement saying several people were injured and some houses destroyed in Port-de-Paix, Gros Morne, Chansolme and Turtle Island. Among the structures damaged was the Saint-Michel church in Plaisance.
Other rescue workers reported the collapse of part of a hospital and an auditorium as the quake hit on a rainy evening.
The quake was felt lightly in the capital, Port-au-Prince, as well as in the neighboring Dominican Republic.
Impoverished Haiti, where many live in tenuous circumstances, is especially vulnerable to earthquakes. A vastly larger magnitude 7.1 quake damaged much of the capital in 2010 and killed an estimated 300,000 people.