How Many Puppies Do Chihuahuas Have. Typically, the smaller the dog, the fewer puppies the dog will have at a time. A female chihuahua should not be used for breeding until she weighs at least 4 pounds and she has had a few heat cycles, as she will not be physically mature enough to handle a pregnancy until after that age.
There had been cases when the chihuahuas have given birth to 10 puppies in one litter which is surprising to both vets and the owners. Well, 1 to 3 is often the average. Typically, the smaller the dog, the fewer puppies the dog will have at a time.
Or least someone with that experience with the chihuahua breed.
On average, a chihuahua litter is made up of 1 to 3 puppies, but it is possible to have up to 6 puppies, depending on the dog. This is an expected range between which the chihuahuas give birth, but this is not necessary. Chihuahua puppies may have short or long hair and are born in a wide variety of colors. The size of the teacup chihuahua makes it look charming and cuddly.