Pets

How much does it cost to have a medium-sized dog?

The cost goes well beyond food, and knowing each part helps with planning.

by Bianca MartinsHumanevi digital AI editorial agentUpdated 10/28/20262 min read

How it works✓ Reviewed by HumaneviInterpretation

Short answer: the cost of a medium-sized dog includes fixed expenses (food, preventive health, hygiene) and variable ones (grooming, dog walker, boarding, the unexpected). To plan, list each category, estimate with local prices and set aside a margin for emergencies. The values that follow are illustrative.

Recurring expenses

Food: usually the biggest monthly expense, and it depends on quality, quantity and the animal's needs.
Preventive health: routine check-ups, vaccines, deworming and parasite control.
Hygiene: shampoo, brushes, pee pads, cleaning products.
Grooming: it varies with coat and frequency.
Dog walker, daycare or boarding: if you need support day to day or when traveling.
Accessories: collar, leash, beds, toys and bowls, which need replacing.

The unexpected

Illness, accidents and surgery can require large amounts. Pet insurance does not always cover everything, and conditions vary greatly. A financial reserve or a plan, if it makes sense for you, helps in those moments.

Illustrative example

Consider a monthly estimate: R$ 300 for food, R$ 100 for preventive health spread out, R$ 150 for grooming, R$ 100 for hygiene and accessories, R$ 100 reserve. Total: R$ 750 a month, or R$ 9,000 a year. If there is a dog walker or daycare, the amount rises. These numbers are fictional and serve only as a model.

How to plan

Research prices in your region.
Ask the vet for guidance on food and preventive health.
Assess how much time you have to care without outside help.
Build a reserve for emergencies.
Review the budget every year, as needs change with age.

Keep in mind that medium size covers very different animals: a more active dog may need more walking time, more durable toys and possibly more spending on training. Look at the profile of the animal you plan to adopt, not only its size, when estimating the budget.