There are 43 Tutoring Centers in District of Columbia, serving a population of 672,391 people in an area of 62 square miles. There is 1 Tutoring Center per 15,637 people, and 1 Tutoring Center per 1 square miles.
The state of District of Columbia is ranked 1st in Tutoring Centers per capita, and 1st in Tutoring Centers per square mile.