How long does it take for a new habit to become automatic?

Asked on: 7/21/2025

This question has been asked3times.

On average, it takes about 66 days for a new habit to become automatic, though this can vary depending on the habit and individual.

Estimated Duration: 66 days

Research suggests that forming a new habit typically takes around 66 days, but the time can range from 18 to 254 days depending on the complexity of the habit and the person. Consistency is key—repeating the behavior in the same context helps reinforce the habit. Strategies like setting clear goals, tracking progress, and using reminders can speed up the process. The more challenging the habit, the longer it may take to become automatic. Building habits is a gradual process that requires patience and persistence.