Irmo is located in Lexington County. The population estimate for July 1, 1998 was 10,850, a decrease of 434 since 1990. Accommodations in Irmo include Amerisuites and Wellesley Inn And Suites. Click for more details, including other accommodations in the area, as well as online reservations.
Irmo is part of the Columbia, South Carolina metro area.