Ready to see all the billboard ad options in the 57791 ZIP code of Elm Springs, South Dakota and launch a billboard campaign online? If you are considering local advertising in Elm Springs’s 57791 ZIP code, it can help to understand the demographics of the area. Approximately 177 people live in the 57791 ZIP code, and they are divided amongst about 132 households. By understanding more about these people, you will be better prepared to buy a billboard ad online in Elm Springs’s 57791 ZIP code. The average size of a household in ZIP code number 57791 is 2.62 people, while the median home value is $52,692. ZIP code number 57791’s population is expected to grow by 15.9%. The ethnic diversity of the area is approximately: 183.1% white people, 3.4% black people, and 1.1% Asian people. 2.0% of the residents in Dresden’s 57791 ZIP code are of Hispanic ethnicity. In terms of the male/female ratio, there is one female for every 1.1 males in the area. According to data from The U.S. Census, the 57791 ZIP code of Elm Springs, South Dakota has 1 renter for every 2.77 homeowner(s). The average household income in the area is $58,314 while the median household earns $44,286 of income. This area has a high school graduation rate of 88%. 47% of students that pursued a college education after high school dropped out. 11% of the students that completed college went on to earn a master's, professional, or doctorate degree. Beyond education, the Census breaks Elm Springs’s workers into three categories: 31% work in white-collar roles, 25% work in blue-collar jobs, and 44% are employed in the service industry.