The highest salaries for dental hygienists can vary significantly depending on factors such as geographic location, level of experience, and specialization. Generally, in regions with a higher cost of living or in metropolitan areas, dental hygienists can earn upwards of $100,000 annually. According to recent data, some of the top-paying states and cities offer salaries exceeding $105,000, especially for those with advanced skills or managerial roles. For example, states like California, Alaska, and Washington tend to have higher average wages. Overall, while the national average hovers around $81,400, the highest earners in the profession can make over $100,200 per year, reflecting regional economic differences and demand for dental services.