The area code 605 is located in Rapid City, South Dakota.
The 605 area code covers a large portion of South Dakota, including the bustling city of Rapid City, which is known for its proximity to the stunning Black Hills and Mount Rushmore. Established in 1947, this area code serves major cities like:
Rapid City is often referred to as the "Gateway to the Black Hills," making it a vital hub for tourists exploring the region's rich history and natural beauty. Interestingly, the Black Hills are sacred to the Lakota Sioux people and are home to numerous historical sites. With its diverse landscape and vibrant communities, area code 605 is essential for connecting residents and visitors alike in this beautiful part of the country.