There are two numbers that matter when you insure a dog, and the industry almost never shows them together.

The first is what you pay. Canstar publishes average annual premiums by breed as part of its Pet Insurance Star Ratings. The second is what the breed actually claims. PetSure, which underwrites a large share of the Australian market, publishes average annual claim cost by breed in its Pet Health Monitor, drawn from around 700,000 insured pets.

Both are public. Neither is usually presented alongside the other. This page does that, and explains what the gap between them does and does not mean.

What each breed costs to insure

Average annual premium, from Canstar's 2025 Pet Insurance Star Ratings, current at July 2025. Click any column heading to sort.

Average annual pet insurance premium by dog breed, Australia 2025
Breed Average annual premium Against the $1,359 average
French Bulldog$2,948117% above
Dachshund$1,51111% above
German Shepherd$1,48910% above
Golden Retriever$1,4567% above
Cocker Spaniel$1,4144% above
Labradoodle$1,3253% below
American Staffordshire Terrier cross$1,3044% below
Border Collie$1,2508% below
Cavoodle$1,12018% below

By size, Canstar puts small dogs at $1,316 a year, medium at $1,323 and large at $1,423. The spread by size is narrow. The spread by breed is not, which tells you insurers price the breed, not the dog.

What each breed actually claims

Average annual claim cost per policy, from PetSure's 2025 Pet Health Monitor, covering calendar 2024. Only breeds with more than 5,000 insured pets are reported, so these are stable figures rather than small-sample noise.

Average annual claim cost by dog breed, Australia 2024
Breed Average annual claim Against the $1,047 average
French Bulldog$1,64157% above
Beagle$1,42836% above
Rottweiler$1,34128% above
Miniature Schnauzer$1,29624% above
Cavalier King Charles Spaniel$1,25920% above
Groodle$81322% below
Dachshund$79524% below
Kelpie$79324% below
Cavoodle$77626% below
Border Collie$77126% below

The four breeds that appear in both

The two datasets name different breeds, and only four appear in both. That is a genuine limitation, not something to gloss over. But those four are instructive.

Premium against average claim, breeds present in both datasets
Breed Premium Average claim Premium per $1 claimed
Dachshund$1,511$795$1.90
French Bulldog$2,948$1,641$1.80
Border Collie$1,250$771$1.62
Cavoodle$1,120$776$1.44
All dogs$1,359$1,047$1.30
Read this before drawing the obvious conclusion: the last column is not a measure of whether insurance is a rip-off, and it is not a value-for-money score. Average claims include every policyholder who claimed nothing at all in a year, which is most of them. Insurance is not priced against the average outcome, it is priced against the tail, and the tail is where a $30,000 bilateral hip replacement or a $61,000 lymphoma claim sits. A ratio above $1 is what a functioning insurance market looks like, because premiums also fund claims handling, the insurer's costs, and the reimbursement gap left by excesses and 80% payout rates.

Three things the data actually shows

1. The cheapest breed to insure is also the lowest claiming

Border Collies are the cheapest breed in Canstar's premium table and the lowest claiming in PetSure's. That is not a coincidence and it is not a discount. It is a structurally sound working breed with few conformational problems, and the pricing reflects it. If you are choosing a breed and cost of ownership matters, this is a real signal.

2. Small does not mean cheap

The received wisdom is that small dogs are cheap to insure. Canstar's size averages support it weakly, with small dogs at $1,316 against $1,423 for large. But the Cavalier King Charles Spaniel claims $1,259 a year, fifth highest of any breed, in company otherwise made up of French Bulldogs, Beagles, Rottweilers and Miniature Schnauzers. Its two defining conditions, mitral valve disease and syringomyelia, are chronic rather than one-off, so they claim every year rather than once.

The Dachshund shows the same pattern from the other direction: below-average claims at $795, but the second highest premium at $1,511. Insurers are pricing the risk of spinal surgery, which is infrequent but very expensive when it happens.

3. Crossbreeds do genuinely claim less

Cavoodles at $776 and Groodles at $813 sit near the bottom of the claims table, and the Cavoodle has the lowest premium of any named breed. The hybrid vigour argument holds up in the claims data. What it does not do is eliminate inherited risk, which is why the hereditary exclusion wording matters more for a cross than the headline premium does.

Method and limitations

So that the figures can be checked, here is exactly what they are and are not.

  • Premiums are average annual figures from the Canstar 2025 Pet Insurance Star Ratings, current at July 2025, across rated products.
  • Claims are average annual claim cost per policy from the PetSure 2025 Pet Health Monitor, covering calendar 2024 across roughly 700,000 insured pets, reported only for breeds with more than 5,000 insured pets.
  • The two datasets are not matched. They come from different organisations, cover different periods, and name overlapping but different breeds. Comparing them is informative, not exact.
  • Neither is broken down by age. Premiums rise steeply with age, so a single breed average conceals a wide range. Our individual breed pages give indicative age bands, and we label them as indicative because no published source breaks premiums down by breed and age together.
  • Averages hide the tail. The point of insurance is the claim you cannot absorb, not the average one. PetSure has recorded single claims above $61,000 for lymphoma and above $57,000 for tick paralysis.
  • Your quote will differ. Postcode, age at enrolment, excess, reimbursement rate and annual limit all move the number more than breed alone.

Common questions

Which dog breed is cheapest to insure in Australia?
The Cavoodle, at an average $1,120 a year in Canstar's 2025 comparison, followed by the Border Collie at $1,250. Both sit well below the $1,359 all-breed average, and both are also among the lowest claiming breeds in PetSure's data.
Which dog breed is most expensive to insure?
The French Bulldog, by a wide margin, at an average $2,948 a year. That is 117% above the all-breed average and roughly double the next most expensive breed. Flat-faced breeds account for 93% of all BOAS claims in Australia.
Do insurers actually price by breed?
Yes, and heavily. The spread by size is narrow, roughly $1,316 to $1,423 from small to large. The spread by breed runs from $1,120 to $2,948. Breed is doing far more work in the pricing than size is.
If breeds claim less than they pay, is pet insurance worth it?
That comparison does not answer the question, because averages include everyone who claimed nothing. Insurance is a hedge against the outcome you cannot fund, not a savings plan with a return. Whether it makes sense for you depends on whether you could absorb a $10,000 bill without notice, which we work through in detail in is pet insurance worth it.

Bottom line

Breed moves your premium more than size does, and the breeds that cost most are not always the ones that claim most. Use the premium table to set expectations before you get quotes, use the claims table to understand what you are actually insuring against, and then read the policy wording for your specific breed, because for most dogs it is a sub-limit or an exclusion that decides whether cover works, not the price.