The Diaper Bank movement began in 1994 when a small consulting firm decided to give back to their local community during the holiday season. Resolve Inc., located in Tucson, Arizona began their philanthropic endeavor by collecting diapers for a local crisis nursery. Their annual diaper collection tradition continued, and only five years later they were able to collect 300,000 diapers for 30 different agencies. By this time the small consulting firm was spending six months a year preparing for their December Diaper Drive.
From 1996 until 1999 the Diaper Bank operated as a program under the nonprofit umbrella of the Carondelet Foundation. In 2000 the Community Diaper Bank of Southern Arizona became a free standing charitable organization, becoming the nation’s first Diaper Bank.