How much should a buyer with 5 years experience, and 9 years total in supply chain be making?

I’m not even making $50k and my manager has been putting off my “performance review” for two months now. Single in a MCOL area.

What wage ranges should I be seeking? Are there any certs that I can pay for to increase my salary as a buyer?

Edit: forgot to add that I have a bachelors in supply chain management.