What is the expected annual egg output for a healthy Leghorn hen?

Between 250 to 300 eggs annually

A healthy Leghorn hen is renowned in poultry farming for its exceptional laying capability. The established benchmark for their production rate, particularly for the highly developed White Leghorn variety, centers around delivering between 250 and 300 eggs within a single year. This frequency translates to laying almost one egg every day during the bird's prime productive period. This high output is a primary reason they became the standard engine for commercial white egg production. Achieving this rate is supported by several factors, including their intense focus on laying due to a lack of broodiness and their highly efficient feed conversion ratio, making this volume a reliable expectation for keepers who meet their specific care requirements.