Yes! Pet microchips greatly increase the chances of being reunited with a lost pet. In fact, one study that followed more than 7,700 stray animals at shelters found that:
It’s important to fit your pet with a collar and up-to-date ID tags, but collars can come off, get lost, and easily be removed if your pet is stolen. Microchips are permanent, cannot be lost, and only you have control of the contact information associated with your pet’s ID number.