Cockapoo Size and Weight: Toy, Mini, Standard and Full Grown Cockapoo Size Chart
What Are the Different Sizes of Cockapoos?
- The Cockapoo’s size is not uniform. It depends on which size of Poodle was used to create it – Toy Cockapoo, Miniature Cockapoo, or Standard Cockapoo. Along with this, the size of the Cocker Spaniel parent, genetics, and the puppy’s own growth also matter. Therefore, the Cockapoo is mainly divided into four categories: Teacup, Toy Cockapoo , Miniature Cockapoo , and Standard Cockapoo /Maxi. But understand that the Cockapoo is not a pure breed, so the sizes of these categories can also be slightly different in every dog.
| Cockapoo Size Comparison Chart: Four Main Cockapoo Sizes | |||
| Cockapoo Size | Estimated Height at the Shoulder | Estimated Weight | Key Characteristics |
|---|---|---|---|
| Teacup Cockapoo | Under 10 inches (approximately 25 cm) | Under 6 pounds (approximately 3 kg) | The smallest size, suitable for small apartments, but requires special attention to health |
| Toy Cockapoo | 10–12 inches (approximately 25–30 cm) | 7–12 pounds (approximately 3–5.5 kg) | Playful, small, and an adorable companion |
| Miniature Cockapoo | 12–15 inches (approximately 30–40 cm) | 13–18 pounds (approximately 6–8 kg) | The most common and popular size, offering a balanced build |
| Standard/Maxi Cockapoo | Over 15 inches (approximately 40 cm) | Over 19 pounds (approximately 8.5 kg); some may weigh 25 pounds or more | The largest size, but still has a friendly temperament |
| The Rajasthan Express : Cockapoo Size Comparison Chart | |||

What Is a Toy Cockapoo?
- The Toy Cockapoo is slightly larger than the Teacup. Its height is usually 10 to 12 inches (about 25 to 30 cm) . It is considered a playful‑tempered and attractive companion for families. It can adapt well to small homes or apartments, provided it gets daily play and walks.
Read More About :
- Cockapoo Generations: F1 Cockapoo, F1B Cockapoo, F2 & F2B Cockapoo
- What is the difference between Cockapoo and Cocker Spaniel?
How Big Does a Toy Cockapoo Get?
- The Toy Cockapoo is slightly larger than the Teacup. Its weight is between 7 to 12 pounds, i.e., about 3 to 5.5 kilograms.
- Toy Cockapoo Size, Height and Weight
- Toy Cockapoo Height: 10–12 inches (approximately 25–30 cm).
- Toy Cockapoo Weight: 7–12 pounds (approximately 3–5.5 kg).

What Is a Mini Cockapoo? (Miniature Cockapoo)
- This is the most common and popular type. Its height is usually 12 to 15 inches (about 30 to 40 cm) . This size gives a good balance of size and temperament. Neither too small nor too large. Therefore, most families prefer this category. It needs daily walks, play, and mental activity.
How Big Does a Mini Cockapoo Get? (Mini Cockapoo Size)
- This is the most common and popular type. The Mini Cockapoo’s weight is 13 to 18 pounds, i.e., about 6 to 8 kilograms.
- Mini Cockapoo Size, Height and Weight
- Mini Cockapoo Height: 12–15 inches (approximately 30–40 cm).
- Mini Cockapoo Weight: 13–18 pounds (approximately 6–8 kg).

What Is a Standard Cockapoo? (Standard or Maxi Cockapoo)
- The Standard Cockapoo, also known as the Maxi Cockapoo, is the largest type.
- Its height can be more than 15 inches (about 40 cm) and weight more than 19 pounds (about 8.5 kg) . Some sources state 25 pounds or even more. Despite its large size, it can maintain its loving, friendly, and affectionate temperament. But due to its larger body, it may need more space, more food, and more exercise.
- Standard Cockapoo Size, Height and Weight
- Standard Cockapoo Height: Over 15 inches (approximately 40 cm).
- Standard Cockapoo Weight: Over 19 pounds (approximately 8.5 kg).
- Some Standard Cockapoos: May weigh 25 pounds or more.

When Is a Cockapoo Fully Grown? (Full Grown Cockapoo)
- Look, the Cockapoo usually becomes fully grown between 12 to 18 months of age. But this time depends on what size it is – Toy Cockapoo, Miniature Cockapoo, or Standard Cockapoo. Along with this, parents’ size, genetics, diet, and health also matter. Therefore, every Cockapoo does not grow at the same time.

When Do Cockapoo Height and Weight Stop Increasing?
- Height: Most Cockapoos reach their full height by 9 to 12 months of age.
- Weight: Weight gain can continue for a little longer. Some dogs may gain a little weight even up to 18 months of age. According to one study, adult weight is measured from the average after 18 months. That is, height stops first, weight continues to increase a little longer.
What Is the Full Grown Cockapoo Size?
The full grown Cockapoo size depends mainly on its size category and the genetics inherited from its parents.
According to the size estimates discussed above:
- A Teacup Cockapoo may weigh under 6 pounds.
- A Toy Cockapoo generally weighs 7–12 pounds.
- A Miniature Cockapoo / Mini Cockapoo generally weighs 13–18 pounds.
- A Standard Cockapoo or Maxi Cockapoo generally weighs over 19 pounds, with some weighing 25 pounds or more.
These are estimated ranges, not fixed measurements for every adult Cockapoo.
How Fast Do Cockapoos Grow?
The fastest growth of a Cockapoo happens in the first year of its life.
Cockapoo Puppy Growth Stages
- 0–3 months – Rapid Puppy Growth: This is the fastest growth period. During this time, the puppy’s weight and size increase rapidly.
- 3–6 months – Continued Growth: Growth continues, but becomes slightly slower than before.
- 6–12 months – Approaching Adult Cockapoo Size : In this period, most Cockapoos reach close to their adult height and weight gain continues.
- 12–18 months – Full Grown Cockapoo : Most Cockapoos become fully mature by this age and their weight stabilises.

How Much Should a Cockapoo Weigh at Different Ages?
The chart below is only an estimate. Every dog is different, so do not consider it a fixed rule. The Cockapoo usually becomes fully grown in 12 to 18 months. Height almost stops in 9 to 12 months, while weight can increase a little up to 18 months. The chart is only an estimate; actual growth is different in every dog.

| Cockapoo Size Chart: Weight by Age | |||
| Age | Toy Cockapoo Weight | Miniature Cockapoo Weight | Standard Cockapoo Weight |
|---|---|---|---|
| 1 month | 2–3 pounds (about 1–1.4 kg) | About 3 pounds (1.4 kg) | About 5 pounds (2.3 kg) |
| 3 months | 4–4.5 pounds (1.8–2 kg) | 6–6.5 pounds (2.7–3 kg) | 8–10 pounds (3.6–4.5 kg) |
| 6 months | 5.5–6.5 pounds (2.5–3 kg) | About 9–11 pounds (4–5 kg) | About 15 pounds (6.8 kg) |
| 10 months | 7–8 pounds (3.2–3.6 kg) | About 12–14 pounds (5.4–6.4 kg) | About 20+ pounds (9+ kg) |
| The Rajasthan Express : Cockapoo Size Chart: Weight by Age | |||
Explore Cockapoo size and weight, including Toy Cockapoo , Mini Cockapoo , Standard and Teacup Cockapoo sizes. Check the full grown Cockapoo size, height, weight and puppy growth chart.
Cockapoo Size: Toy Cockapoo Size, Mini Cockapoo Size, Standard Cockapoo Size & Full Grown Cockapoo – The Rajasthan Express
