57551 Martin, SD is a small town located in Bennett County in the western part of South Dakota. With a population of 2,229 people and a population density of 3 people per square mile, it is one of the most rural areas in the United States. Many local businesses and organizations are based in Martin, including Anderson's Grocery Store and Deli, Western Sky Outfitters, and Bennett County Health Services. Year-round outdoor activities such as fishing, hunting, camping, and hiking can be enjoyed at nearby Mengele Lake State Park. Local sporting events include the annual Martin Rodeo which takes place every June.
The population in Martin (zip 57551) is 2,229. There are 3 people per square mile aka population density. The median age in Martin (zip 57551) is 28.7, the US median age is 38.4. The number of people per household in Martin (zip 57551) is 2.5, the US average of people per household is 2.6.
Family in Martin (zip 57551)
- 44.8% are married
- 11.0% are divorced
- 22.5% are married with children
- 28.9% have children, but are single
Race in Martin (zip 57551)
- 38.8% are White
- 0.4% are Black
- 0.4% are Asian
- 39.3% are Native American
- 0.0% claim Other
- 6.6% claim Hispanic ethnicity
- 14.6% Two or more races
- 0.0% Hawaiian, Pacific Islander