According to our records, this business is located at 3690 24th Ave. in Marion (in Linn County), Iowa 52302, the location GPS coordinates are: 42.04662 (latitude), -91.5724709 (longitude). Diane's Boutique is categorized under Women's Sportswear (SIC code 5621). Current estimates show that the unit has a sales volume of $464,000 and staff of approximately 4 people. You can contact the company by phone at (319) 377-9792.