The dresses that I see when I'm there I don't think are prom attire. I suggest JCpenny, Ross, or this little boutique that is over off Sante Fe. The owner is Charmaine and she also has a Facebook page. You can also try Facebook yardsale you can find some nice dresses there as well.
Some of the dresses in there can pass for a prom dress, and it's inexpensive
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