How Much Is Pet Insurance? Average Monthly Cost and What It Actually Covers

Pet insurance averages about $62 a month for dogs and $32 for cats. Here is what drives your quote, what policies actually pay for, and when it is worth it.

On this page

What pet insurance costs in 2026

The national average for an accident-and-illness policy is about $62 per month for dogs and $32 per month for cats, based on industry figures reported in early 2026. That is an average across every breed, age, and zip code, so treat it as a starting point. Most owners land somewhere between $30 and $150 a month for dogs and $19 and $63 a month for cats.

Cheaper tiers exist. Accident-only plans average around $15 a month for dogs and about $9 to $11 for cats. They skip illness coverage entirely, which is a big gap if your pet develops something chronic, but they are the cheapest way to protect against the big scary vet bill from a broken leg or a swallowed sock.

Why your quote will differ from the average

Age matters most. Insuring a puppy or kitten is cheap. Premiums climb as the pet ages, and senior pets can cost over $100 a month for a dog. Breed matters too. Large dogs and breeds with known hereditary issues cost more because the expected claims are higher. Your zip code matters because vet prices vary a lot by city.

The three settings you choose at signup move the price more than anything else. A lower deductible and a higher reimbursement rate both raise the monthly premium. A $250 deductible with 80 percent reimbursement is the common middle ground. Unlimited annual benefits cost more than a $5,000 or $10,000 annual cap.

What the policy actually pays for

Accident-and-illness plans cover unexpected vet bills: injuries, infections, cancer treatment, hereditary conditions, diagnostic tests like X-rays and MRIs, surgery, hospitalization, and most prescription medications. You pay the vet bill up front, submit the invoice, and get reimbursed at your chosen percentage after the deductible.

What they do not cover is just as important. Routine care like vaccines, annual exams, and dental cleanings needs a separate wellness add-on, usually around $25 a month. And every standard policy in the US excludes pre-existing conditions, meaning anything diagnosed or showing symptoms before enrollment. A passing note in your vet’s records can count, which is why enrolling early matters so much.

Is it worth it? Do the expected-value math

One emergency surgery can cost $3,000 to $7,000. Cancer treatment runs into five figures. If you would struggle to cover a $5,000 vet bill without going into debt, insurance buys real peace of mind for the price of a streaming bundle or two. If you have a solid emergency fund and a young, healthy mixed-breed dog, self-insuring by setting aside $60 a month is a defensible choice too.

The worst time to decide is in the vet’s waiting room. Enroll while the pet is young and healthy, read the exclusions before you buy, and pick the deductible you could actually pay on a bad day. That is the whole strategy. For the fuller picture, see whether pet insurance is worth it and how pet insurance deductibles and reimbursement work.