Department stores in Rock Valley, Iowa The most complete information about Department stores in Rock Valley, Iowa: Addresses, phone numbers, reviews and other information. All stores Clothing Convenience Department Electronics Furniture Hardware Home goods Liquor All department stores in Rock Valley Bomgaars Clothing Department Closed now Until 07:30 am 2382 310th Street, Rock Valley, IA 51247 Get Directions Contacts Write a review Treasures On Main Department Closed now Until 08:30 am 1434 Main Street, Rock Valley, IA 51247 Get Directions Contacts Write a review ✗ Facebook Google Plus Twitter