Microchips
What is a microchip?
A microchip contains a personal, one-of-a-kind identification number that distinguishes your pet as a member of your family. It is so tiny that it fits in a hypodermic needle. It can be used on dogs, cats, horses, birds, reptiles, exotics, ferrets and even fish.
How does it work?
- Just like a vaccination, it's injected under the skin of your pet where it remains for life.
- If your lost pet is found by a participating shelter, they will check him for a microchip with a special scanner.
- When the shelter finds the chip number, they will call the company's 24 hour hotline (either AVID or Home Again).
- After a quick search in the database, you, your veterinarian or your alternate is contacted, and your pet comes home!
Where do you get a microchip?
You can get one at your veterinarian or for a much cheaper price of $10, come to the City of Boston Animal Shelter. Please call ahead of time to ensure that a technician will be available to provide this service.

