
posted 19th April 2025
When was the last time you checked your pet’s microchip details? If you can’t remember, you’re not alone – many pet owners assume that once a microchip is implanted, the job is done. But that’s only half the story.
Making sure your pet’s microchip details are accurate and up to date is just as important as having the chip in the first place.
Every week, vets and rescue centres post heart-breaking stories on social media about pets that are found with microchips, only for the contact details to be out of date. The chip is working – but no one can contact the owner. It’s a simple problem with a simple fix.
Why Microchip Details Matter
Microchipping is a legal requirement for dogs and cats in the UK. The purpose of the microchip is to help reunite lost or stolen pets with their owners. But if your contact information is outdated, that chip won’t do much good.
Imagine your dog slips its lead or your cat goes missing overnight. A kind stranger or animal rescue centre may scan for a chip – but if your old address or phone number comes up, you might never get that life-changing call.
Common Reasons for Outdated Microchip Information
1. Moving house and forgetting to update your address
2. Changing phone numbers
3. Rehoming a pet
4. Not knowing which database your pet is registered with
These might sound like simple oversights, but they can have a big impact.
How to Check and Update Your Pet’s Microchip
1. Find the microchip number – This might be in your pet’s vet records, adoption papers, or on a previous confirmation email or letter.
2. Identify the database – You can enter the chip number into check-a-chip.co.uk to find out which database your pet is registered with.
3. Log in and update your details – Each database will have its own process, but it’s usually straightforward. There may be a small admin fee to update your information.
A Quick Annual Check
It’s a good habit to check your pet’s microchip details at least once a year – perhaps when you take them for their annual health check or vaccinations. It only takes a few minutes and could make all the difference in an emergency.
Don’t Wait Until It’s Too Late
Our pets are part of the family, and making sure their microchip details are current is one simple but vital way to keep them safe. Take a moment today to check – your furry friend is counting on you.
