South Carolina State Names

South Carolina Nicknames and Resident's Name

South

• Palmetto State

• Swamp State

• Rice State

• Iodine State

• Keystone of the South Atlantic Seaboard

Palmetto State

For the tree and a Revolutionary War battle.

Iodine State

For high iodine content in plants. In the late 1920s, the South Carolina Natural Resources Commission began a public relations campaign to advertise the high iodine levels found in fruits and vegetables grown in the state. Even South Carolina milk was promoted as containing extraordinarily high levels of iodine. Promotional tracts sought to expand the national market for South Carolina produce by warning Midwestern and west coast residents of the consequences of iodine deficiency in the young, including enlarged thyroids, mental and physical birth defects, and even sterility. The campaign placed the motto "Iodine" on South Carolina automobile license plates in 1930, then expanded the phrase in subsequent years to "The Iodine State" and "The Iodine Products State." Columbia radio station WIS took its call letters to promote the "Wonderful Iodine State." Even low country moon shiners around Hell Hole Swamp jumped on the iodine bandwagon, advertising their brand of liquid corn with the slogan: "Not a Goiter in a Gallon.”

Despite the promotional gimmicks, South Carolina agriculture saw little benefit from the iodine campaign. With the advent of iodized salt in the 1940s, Americans had a convenient dietary supplement and demand for foods high in iodine content declined.

Origin of South Carolina State Name

In honor of Charles I of England.

North and South Carolina were one colony until 1729. Carolina was named to honor Charles IX of France and then Charles I and Charles II of England. Carolina is rooted in Latin and comes from the word Caroliinus. This word is derived from the name Carolus, translated as "Charles."

South Carolina Postal Code

SC

South Carolina Resident's Name

South Carolinian