You will find the newborn pied ball python has a length of 10 to 14 inches (ca. 36 cm). In this species, females generally grow more quickly. However, the males attain sexual maturity faster than the females. At 12 to 18 months, males will be sexually mature, whereas females take around 24 to 36 months to reach sexual maturity. Adult Pied ball pythons grow up to 3 to 5 feet (1.52 m) in length. Here, males have a length of 3 feet (0.91 m), and female ball pythons grow up to an average length of 5 feet (1.52 m). With a body weight between 1000 - 2500 g, the largest pied ball python is known to have a weight of around 4000 g. Females are generally heavier when compared with the male ball python species.