The hourly rate for personal trainers in New Jersey can vary based on several factors including their level of experience, certifications held, and employment setting. On average, personal trainers in New Jersey typically make around $26 - $30 per hour. However, it is important to note that many factors such as location within New Jersey (urban vs rural areas) and the type of facility they work in (gyms, private studios, corporate wellness programs) can influence the hourly wage.