Quick answer: The average Pomeranian lifespan is 12 to 16 years. Some Poms live even longer — 18 years or more — if they’re kept at a healthy weight, fed well, and given regular vet care. Keep reading and we’ll show you exactly what shapes that number for your own dog.
If you’ve just brought home a Pomeranian puppy, or you’re thinking about it, one question probably keeps popping into your head: how many years do I actually get with this little guy? It’s a fair thing to wonder. A dog isn’t just a pet, it’s a decade-plus commitment, and Poms have a way of becoming the center of the house pretty fast.
The good news is that Pomeranians are one of the longer-living dog breeds out there. But “12 to 16 years” is just an average — the real number depends on things you can actually influence, like weight, diet, dental care, and how early you catch health problems. Let’s go through all of it in plain, simple terms.
Average Life Expectancy of a Pomeranian
According to the American Kennel Club, the average life span of a Pomeranian sits between 12 and 16 years. That’s a solid run for a dog, and it’s right in line with other small breeds like Chihuahuas, Yorkies, and Toy Poodles.
Here’s the thing most articles gloss over: that range isn’t fixed. It’s a starting point. Plenty of well-cared-for Poms push past 16, and it’s not unusual to hear about ones living to 18, even 20. On the flip side, a Pom that’s overweight, skips vet visits, or has an untreated hereditary condition can fall well short of that average. In other words, the number on paper matters less than the habits you build day to day.
Why do small dogs like Pomeranians outlive big breeds like Great Danes or Mastiffs by so much? Vets generally point to slower aging and a lower cancer rate in smaller bodies — large dogs simply wear out faster. A Pom’s tiny frame works in its favor here.
Life Expectancy for Pomeranian Dogs: Does Gender Matter?
You’ll sometimes hear that female Pomeranians live a bit longer than males. There’s some truth to it, but it’s more nuanced than a simple “girls win.” Spayed females tend to have a slight edge over intact males, likely because spaying removes the physical toll of repeated heat cycles and pregnancy. But intact females — the ones that are bred — can actually have shorter life expectancy than intact males, because pregnancy and whelping put real strain on such a small body.
Bottom line: whether you have a boy or a girl, spaying or neutering (unless you’re a responsible breeder) tends to help lifespan more than the sex of the dog does on its own.
Size within the breed plays a role too. A teacup or “tiny” Pomeranian — one bred well below the breed standard — often has a shorter life expectancy than a standard-sized Pom, simply because extreme miniaturization comes with more fragile bones, weaker organs, and a higher risk of low blood sugar.
Pomeranian Life Span, Stage by Stage
Knowing what to expect at each stage makes it a lot easier to catch problems early. Here’s a rough timeline:
| Life Stage | Age Range | What’s Happening |
|---|---|---|
| Puppy | 0–12 months | Rapid growth, teething, vaccinations, house-training |
| Adult | 1–7 years | Peak energy and health; routine checkups matter most now |
| Mature / Senior-adjacent | 7–10 years | Metabolism slows, weight gain risk rises, dental issues often appear |
| Senior | 10+ years | Vision/hearing decline, joint stiffness, more frequent vet visits needed |
What Actually Affects a Pomeranian’s Lifespan
This is the part that matters most, because most of these are things you can control.
- Genetics. A puppy from a responsible breeder who health-tests their dogs starts life with better odds. Ask about the health history of the parents and grandparents before you buy.
- Weight. Extra weight on a 5–7 lb dog is a much bigger deal than it sounds. Overweight Poms are far more likely to develop joint, heart, and airway problems.
- Diet. A balanced, high-quality diet suited to small breeds supports the heart, joints, and coat over the long run.
- Dental care. Small breeds are notorious for dental disease, and untreated gum infections can eventually affect the heart and kidneys. Brushing a few times a week goes a long way.
- Exercise. Short daily walks and play keep muscles and joints strong without over-stressing those tiny legs.
- Preventive vet care. Annual checkups (twice a year once they’re seniors) catch heart murmurs, tracheal issues, and kneecap problems before they become emergencies.
- Environment. Pomeranians are prone to trauma-related injuries — falls, being stepped on, jumping off furniture. A safe home setup genuinely extends their life expectancy.
Health Problems That Can Shorten a Pomeranian’s Life
No breed is problem-free, and knowing what to watch for means you can act early instead of finding out too late.
- Patellar luxation. The kneecap slips out of place — extremely common in toy breeds and often hereditary.
- Tracheal collapse. A weakening of the windpipe that causes a honking cough, worse with excitement or a tight collar (harnesses are a smarter choice).
- Alopecia X (“black skin disease”). Symmetrical hair loss with darkened skin. It’s mostly cosmetic but should still be checked by a vet to rule out thyroid or hormone issues.
- Dental disease. Very common in small-mouthed breeds and one of the most preventable issues on this list.
- Heart disease. Mitral valve disease becomes more common with age and is one reason senior checkups matter so much.
- Hypoglycemia. More common in very small or teacup Poms, especially as puppies — regular small meals help prevent it.
None of these are automatic death sentences. Most are manageable, and many are entirely preventable with the right care — which brings us to the part you actually came here for.
7 Ways to Help Your Pomeranian Live a Longer, Healthier Life
- Keep them lean. Ask your vet what your Pom’s ideal weight is, and stick to it. This single factor affects almost every other health issue on this list.
- Brush their teeth. Two to three times a week with dog-safe toothpaste can add real years by preventing infections that spread beyond the mouth.
- Use a harness, not a collar. Protects the trachea from the pressure that leads to collapse.
- Don’t skip annual vet visits. Twice a year once they hit 8–10 years old. Early detection is everything with heart and kidney issues.
- Pom-proof your home. Block off stairs, use ramps or steps instead of letting them jump off the couch, and be careful where you step.
- Feed a quality, age-appropriate diet. Puppy, adult, and senior formulas exist for a reason — their needs actually change.
- Keep their mind and body active. Short daily walks, puzzle toys, and playtime reduce obesity risk and keep cognitive decline at bay in the senior years.
Signs Your Pomeranian Is Getting Older
Most Poms are considered seniors around 8 to 10 years old. Watch for:
- Slower to get up, more stiffness after naps
- Graying fur, especially around the muzzle
- Cloudier eyes or bumping into things
- Less interest in play, sleeping more
- Weight changes, up or down
- Occasional confusion or disrupted sleep patterns
None of these mean it’s time to panic — they’re just cues to loop your vet in and adjust care as needed.
How Pomeranian Lifespan Compares to Other Small Breeds
| Breed | Average Lifespan |
|---|---|
| Pomeranian | 12–16 years |
| Chihuahua | 14–16 years |
| Yorkshire Terrier | 12–15 years |
| Toy Poodle | 12–15 years |
| Maltese | 12–15 years |
Frequently Asked Questions
What is the average lifespan of a Pomeranian dog?
Most Pomeranians live between 12 and 16 years, with many reaching 14–15 comfortably when they’re kept fit and get regular vet care.
What’s the life expectancy for a Pomeranian compared to other toy breeds?
It’s right in the middle of the pack for toy breeds — similar to a Toy Poodle or Maltese, slightly shorter than a Chihuahua on average.
Can a Pomeranian live past 16 years?
Yes, and it’s not even rare. Plenty of owners report Poms living to 17, 18, or beyond with a healthy weight, good dental care, and no major hereditary issues.
What is the most common cause of death in Pomeranians?
Trauma (accidents like falls or being stepped on) is frequently cited as a leading cause in young Poms, while heart and kidney disease become more common causes later in life.
At what age is a Pomeranian considered a senior?
Around 8 to 10 years old, though this can vary a bit depending on the individual dog’s health.
Conclusion
A Pomeranian’s lifespan isn’t really fixed at “12 to 16 years” — that’s just where the average lands. What actually decides where your dog falls on that spectrum comes down to weight management, dental care, a safe home, and catching health issues early. Do those consistently, and there’s a real chance your Pom sticks around well past the average, giving you more years with one of the most loyal, larger-than-life little dogs out there.
