Pomeranian Dog Growth Chart

My first Pomeranian was no bigger than a teacup and could curl up in my palm. Every week, I’d anxiously weigh him, wondering, “Is he growing enough?” or “Is he too small for his age?” Like many new Pom parents, I quickly learned that understanding their growth stages is essential for keeping them happy and healthy.

Pomeranians are unique, their fluffy coats can make them look bigger or smaller than they really are, and their growth can vary widely based on genetics and diet.

Whether you’re raising your first Pom or adding another ball of fluff to the family, tracking their growth using a Pomeranian dog growth chart helps you ensure they’re on the right path from puppyhood to adulthood.

History of the Pomeranian Breed

The Pomeranian originated from the Spitz family, dogs bred in the cold, snowy regions of Northern Europe. Despite their tiny size today, Pomeranians descended from large working sled dogs. The modern Pom became popular when Queen Victoria fell in love with the breed in the late 1800s, leading to a trend for breeding smaller Poms.

Since then, they’ve captured hearts worldwide. Today, the Pomeranian ranks among the top 20 most popular dog breeds in the U.S., admired for their loyalty, intelligence, and unmistakable fluff.

Pomeranian Puppy Growth Stages

From tiny newborns that fit in your hand to bold little adults with a big personality, Pomeranian puppy growth stages are both fascinating and fast. Each phase, newborn, transitional, juvenile, and adolescent, comes with distinct milestones in height, weight, coat texture, and behavior.

Tracking these stages helps you understand what’s normal and when your pup is hitting their expected growth benchmarks.

Pomeranian Dog Growth by Month

A monthly growth guide gives you the clearest picture of how your Pom is developing. During the first six months, expect rapid physical and behavioral changes, gaining weight steadily, teething, and becoming more social.

By the 12th month, most Pomeranians reach their full adult size, although some may continue filling out until 15–18 months. Monitoring growth month-by-month ensures you can spot any irregularities early.

Pomeranian Dog Growth Stages by Week

The first 12 weeks of a Pomeranian’s life are crucial. During this period, their bones strengthen, their fur thickens, and they begin to explore the world. Weekly growth checks, especially in the first two months, help owners ensure their pup’s weight gain and development are on track. This stage also includes key milestones like opening their eyes, first steps, and the beginning of weaning.

Pomeranian Dog Growth Stages with Pictures

If you’re tracking your Pom’s progress visually, growth stages with pictures are invaluable. Comparing photos from newborn to 6 months and beyond helps you see just how quickly your tiny pup transforms.

Their coat becomes fluffier, their facial expressions more defined, and their posture more confident with each stage. Pairing a visual chart with your growth records offers the most complete view of your Pom’s development.

Female Pomeranian Growth Chart

Female Pomeranians tend to mature slightly faster and may weigh a bit less than males. On average, they reach adult size between 7–12 months, standing around 8–10 inches tall and weighing 3–7 pounds.

Female Poms are often more independent and easier to train, but growth-wise, they still require careful monitoring, especially during the first six months when most height and bone development occurs.

Male Pomeranian Growth Chart

Male Pomeranians are typically a touch more energetic and may weigh slightly more than females. Their growth period lasts a bit longer, up to 12–15 months. They usually stand 8–11 inches tall and weigh between 4–8 pounds once mature. Regular check-ins on height, weight, and muscle tone ensure they’re hitting healthy developmental targets without becoming overweight.

How Big Do Pomeranians Get?

The standard adult Pomeranian stands 8–11 inches tall and weighs 3–7 pounds, according to the AKC breed standard. However, genetics can create some variations, some Poms weigh as little as 2 pounds (“teacup” size), while others, called Throwback Pomeranians, can reach up to 18–20 pounds due to ancestral genetics.

Factors That Affect Pomeranian Growth

Several elements influence how your Pomeranian grows and maintains a healthy weight:

Genetics

Your Pom’s lineage plays the biggest role in determining size and structure. Puppies from smaller parents tend to stay petite, while those with larger ancestors may grow slightly heavier.

Diet and Nutrition

Feeding a balanced diet rich in protein, omega fats, and vitamins supports muscle development and coat health. Avoid overfeeding, obesity is one of the most common health issues in toy breeds.

Exercise

Pomeranians need moderate daily activity, such as short walks and indoor playtime. Regular exercise supports bone strength and prevents unwanted weight gain.

Health Conditions

Hypothyroidism, dental issues, and joint problems can affect a Pom’s ability to maintain normal growth. Regular veterinary checkups are key to spotting early signs.

Common Growth Issues in Pomeranians

Pomeranians are prone to certain health challenges that can affect their growth:

Tips to Support Healthy Growth in Pomeranian Puppies

Most Pomeranians reach their full adult size between 10 and 12 months, but their physical and emotional maturity continues to develop up to 18 months. During the first six months, they experience rapid bone and muscle development. From six months onward, growth slows, and weight begins to stabilize. However, a few factors can slightly shift this timeline:

• Genetics
• Diet.
• Health

By one year old, your Pom should stand 8–11 inches tall and weigh 3–7 pounds on average. After that, their changes are mostly cosmetic, such as coat thickening, muscle definition, and energy level adjustments. Around 1.5 years, Pomeranians typically settle into their adult temperament, calmer, more confident, and with less of that wild puppy energy.

Also read: Pomeranian vaccine Guide

FAQs

How can I estimate my Pomeranian’s adult weight

You can multiply your Pom’s 2-month weight by 3 or 3-month weight by 2 to estimate adult size.

Are Throwback Pomeranians a different breed?

No, they are genetically the same but inherit larger Spitz traits, making them heavier and taller.

What’s the average lifespan of a Pomeranian?

Most Pomeranians live 12–16 years with proper care and nutrition.

Is it normal for my Pom to stop growing before 1 year?

Yes, most Poms reach adult size between 9–12 months.

Can neutering or spaying affect my Pom’s growth?

Slightly, early neutering may slow muscle development but generally has minimal long-term impact.