To report your missing pet, the Police Department: 781-698-4799.
The Police will take the information.
If your pet becomes lost, don't give up. How carefully you search and how persistent and resourceful you are can determine whether or not your pet will be found.
Look closest to home first and ask for help. Ask everyone if they have seen your lost pet. Children are particularly good sources of information. Place ads in newspapers, offer a reward, post "lost" signs, check with local veterinarians, and notify neighbors.