If you’ve ever spotted a squirrel racing along your fence or scurrying up a tree, you’ve probably wondered: how long do squirrels live? These clever and adaptable rodents are a familiar sight across New Jersey, Pennsylvania, Delaware, and the eastern shore of Maryland, often more active than we realize. Understanding the lifespan of squirrels and what helps them survive can give homeowners valuable insight into why they sometimes move a little too close for comfort.
How Long Do Squirrels Live in the Wild?
The average squirrel lives between 6 and 12 years, depending on the species and environment. However, survival rates vary dramatically between wild and urban populations.
Many squirrels don’t survive their first year because of predators, harsh winters, and accidents. Once they reach adulthood, though, they become incredibly resilient and resourceful, especially when they find reliable shelter near humans.
Why Squirrels Live Longer Around Homes
Urban and suburban environments offer squirrels a much higher chance of survival. Reliable food sources, fewer predators, and cozy nesting spots like attics, chimneys, and soffits can extend their lives by several years.
This means that the squirrels you see on your property aren’t just passing through. Once they’ve found a safe nesting spot and steady food supply, they’re likely to stay. A single family of squirrels can remain active in the same area for years, returning season after season to raise new litters.
How Long Do Squirrels Live in Your Attic?
When a squirrel gains access to an attic or crawl space, it can live there for years if undisturbed. These warm, protected spaces mimic the hollow trees they’d naturally seek in the wild, but with far fewer threats. Over time, this can lead to serious damage:
Because squirrels are territorial, removing one without addressing entry points often leads to another taking its place.
Signs of a Squirrel Infestation
If you’re hearing scratching or scurrying in the attic, it’s worth investigating before the problem grows. Common indicators include:
How to Prevent Squirrels from Overstaying Their Welcome
The best way to keep squirrels from extending their lifespan inside your home is through prevention. At Viking Pest Control, we recommend:
Professional Squirrel Control Solutions
If squirrels have already made themselves at home, DIY methods often fall short. Trapping or relocating them without addressing the root cause leads to recurring issues. Viking Pest Control’s Wildlife Control experts use humane removal techniques and exclusion methods to make sure squirrels don’t come back.
Our team understands local species behavior and nesting patterns throughout New Jersey, Pennsylvania, Delaware, and the surrounding areas, so we can safely restore your peace of mind and protect your property long-term.
The Bottom Line
So, how long do squirrels live? In the right conditions, especially near homes, they can survive for nearly a decade. That longevity, combined with their nesting instincts, makes it crucial to protect your home from becoming their permanent residence.
If you suspect squirrels have moved into your attic or walls, don’t wait for them to settle in. Contact Viking Pest Control today for a free estimate and expert wildlife control service.
Protect your home. Protect your peace of mind. Call Viking Pest Control at 800-618-2847 or request a free estimate online.