Size 20W Prom Dresses and Gowns

Make amazing memories at prom in a size 20W prom dress from Terry Costa, Dallas' largest prom and homecoming store. Finding the right size 20W prom dress is easy with the help of our friendly, experienced fitting specialists who will help you find the gown that captures your vibe and makes you feel like a queen! We have size 20W prom dresses to satisfy every taste, including slinky one-shoulder designs, stunning satiny ball gowns, and sophisticated sequined sheaths. Browse our size 20W prom dresses online or stop in store and find a look you love!

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