Ready to see all the billboard ad options in the 57750 ZIP code of Interior, South Dakota and launch a billboard campaign online? If you are considering local advertising in Interior’s 57750 ZIP code, it can help to understand the demographics of the area. Approximately 556 people live in the 57750 ZIP code, and they are divided amongst about 71 households. By understanding more about these people, you will be better prepared to buy a billboard ad online in Interior’s 57750 ZIP code. The average size of a household in ZIP code number 57750 is 2.15 people, while the median home value is $23,750. ZIP code number 57750’s population is expected to decline by -6.5%. The ethnic diversity of the area is approximately: 14.9% white people, 0.0% black people, and 0.0% Asian people. 7.8% of the residents in Dresden’s 57750 ZIP code are of Hispanic ethnicity. In terms of the male/female ratio, there is one female for every 1.2 males in the area. According to data from The U.S. Census, the 57750 ZIP code of Interior, South Dakota has 1 renter for every 1.96 homeowner(s). The average household income in the area is $55,528 while the median household earns $35,938 of income. This area has a high school graduation rate of 96%. 40% of students that pursued a college education after high school dropped out. 14% of the students that completed college went on to earn a master's, professional, or doctorate degree. Beyond education, the Census breaks Interior’s workers into three categories: 43% work in white-collar roles, 24% work in blue-collar jobs, and 33% are employed in the service industry.
