Located in Concord, CA, Willows Shopping Center serves shoppers from across the region. Shoppers can find this Community Center at Willow Pass Rd., I-680 & Diamond Blvd.. Originally opened in 1977, the mall was updated and renovated in 2003. The mall spans 253,000 sqft. of leasable retail area and is home to around 26 stores. The mall offers 1,319 parking spaces for visitors.