What is an ideal weight range for cats?

Ideal weight ranges vary significantly by breed. Each breed has natural size variations, so ideal weight is expressed as a range rather than a single number. Our calculator uses breed-specific standards to provide accurate weight ranges.

How do I know if my cat is at a healthy weight?

Compare your cat's current weight to the ideal weight range for their breed using our calculator. You can also use our Cat BMI Calculator to assess body condition, as Body Condition Score (BCS) is often more reliable than weight alone.

What should I do if my cat is underweight?

If your cat is underweight, consult your veterinarian immediately. Underweight cats may have underlying health issues that need to be addressed. A veterinarian can help create a safe weight gain plan and rule out medical causes.

What should I do if my cat is overweight?

If your cat is overweight, consult your veterinarian for a weight loss plan. They may recommend a calorie-restricted diet and increased exercise. You can also use our Cat Weight Loss Calculator to create a personalized weight loss plan.

My cat is a mixed breed. Which breed should I select?

For mixed breed cats, select the breed that most closely matches your cat's size and build. If unsure, consult your veterinarian. Body Condition Score (BCS) assessment may be more helpful than breed-specific weight ranges for mixed breeds.

How does this differ from a BMI calculator?

A weight calculator compares your cat's weight to breed standards, while a BMI calculator assesses body condition using visual and tactile assessment (Body Condition Score). Both tools provide valuable information, and using them together gives the most complete picture of your cat's health.

How To Use

This tool helps determine if your cat is at an ideal weight based on breed standards. Enter your cat's current weight and select their breed to see how they compare to the ideal weight range for their breed.