Salary expectations: how do you answer? - 9 months and counting

I do not know whether to give a range or ask for theirs. I have read a lot of threads here and could not find my exact situation. I also do not want to sell myself short. How do you research fairly?

I gave a range based on local postings and said I was flexible depending on the whole package. They did not push back.

Check several sources for pay in Phoenix, then pick a range where the low end is one you can live with.