There were 65 total OASDI widow and parent beneficiaries in South Dakota ZIP Code 57754 in 2020, a 7.1 percent decrease from 2019, according to the Social Security Administration.
There were 25 total OASDI widow and parent beneficiaries in South Dakota ZIP Code 57752 in 2020, a 25 percent increase over 2019, according to the Social Security Administration.