Big Brothers Big Sisters of the Sioux Empire is a 501(c)3 tax exempt organization. Your contribution is tax deductible to the fullest extent allowed by law.
Big Brothers Big Sisters of the Sioux Empire has no fee for services. This means, no mentor, youth, young mother or his or her family is charged any fee to be involved in the program. We appreciate the support of our community and all individuals who support Big Brothers Big Sisters.
Big Brothers Big Sisters accepts monetary and in-kind donations. Please call (605)334-1632 if you wish to make an in-kind donation.
You may send donations to
Big Brothers Big Sisters of the Sioux Empire
1000 N. West Ave. Suite 300
Sioux Falls, SD 57104
Big Brothers Big Sisters of the Glacial Lakes Region
901 4th St NW
Watertown, SD 57201
Big Brothers Big Sisters of the Mitchell Area
P.O. Box 134
Mitchell, SD 57301
