57764 Frequently Asked Questions

A: ZIP Code 57764 is Located in Oglala South Dakota. Portions of 57764 are also in West Oglala Lakota.

A: ZIP Code 57764 is Located Entirely in Oglala Lakota County South Dakota.

A: The Current Sales Tax in ZIP Code 57764 is 4.2%

A: The Area Code for 57764 is 605.

A: ZIP Code 57764 is in South Dakota State House of Representatives District 27.

A: ZIP Code 57764 is in South Dakota State Senate District 27.

A: The 2022 population of ZIP Code 57764 is 1968. The population growth rate in 57764 is -4.65%. The population density of 57764 is 1,744.

A: The majority race/ethnicity of people residing in 57764 is Native American (89.65%). The majority race/ethnicity of students attending public schools in 57764 is Native American(100.00%).

A: The median household income in 57764 is $28,674 (2021) and the average adjusted income is $114,270 (2021).