Why are you getting rid of it? Does it have a sim card? How long have you had it? I may be interested in bidding on it. I like Straight talk phones and my son needs one.
It looke like it could be a LG290 C. If it is a C at the end of the number it will run on Verizon, but if the Letter at the end is a G it runs on AT&T. that is why I was asking you what the number is.
if you want to know if it will work in your area go to www.straighttalk.com and click shop, a prompt will come up and ask for your zipcode. then a listing of phones that will work in your area will show up. If its there it will work.