Studio Rentals in O'Fallon, IL

Find 1 studio rentals in O'Fallon, IL. A studio rental is an open-concept unit that combines the living area, bedroom, and kitchen into one room, with only bathrooms and closets separated by walls. Studios are typically less expensive than other floor plans and take less energy to heat and cool. Many studios offer full kitchens, providing essential utilities in a compact, efficient space.