There are 112 Tourist Information Centers in District of Columbia , District of Columbia, serving a population of 672,391 people in an area of 62 square miles. There is 1 Tourist Information Center per 6,003 people, and 1 Tourist Information Center per square mile.
In District of Columbia, District of Columbia is ranked 1st of 1 counties in Tourist Information Centers per capita, and 1st of 1 counties in Tourist Information Centers per square mile.