There are 41 Dental Hygienists in Rhode Island, serving a population of 1,056,138 people in an area of 1,034 square miles. There is 1 Dental Hygienist per 25,759 people, and 1 Dental Hygienist per 25 square miles.
The state of Rhode Island is ranked 18th in Dental Hygienists per capita, and 3rd in Dental Hygienists per square mile.