S.B.
I'm not going to be a whole lot of help right now, either, but there was one on 2nd Street in Antioch that I happened to drop by about a month ago. They were closing, though. They took emails and phone numbers and are planning on contacting people when they find a new location. They had both second hand clothing and new clothing that she had found on clearance. I got a new Old Navy top for my neice and a gently used 49ers outfit for my daughter along with a new Old Navy hoodie. I'm hoping they do re-open soon, so keep your eye open for a grand opening notice.
Also, there is a new consignment store on 6th Street in Antioch, but I haven't been in it yet. It's just off A Street as you turn on to 6th on the right hand side.