what ages do you guys hire im almost 15 and thing i could make a good bagger if possible

Publix can hire 15 year olds, but the guidelines for hours are very strict, so typically they don't. Put in an application, ask to speak with the manager and show a real interest. Publix has a hard time with teenagers that want jobs, but always want weekends off, or call out alot. If you show some initiative and really want to work, you might get lucky.

I suggest contacting the store and asking to speak to the manager and then fill out an application.