Unfortunately 80k isn’t what in used to be. 80k for a family is close to median in San Diego county. You need 130k to get into the top 20% of the income bracket.
60k = Encanto
80k = Mira Mesa
130k = Bay Ho or OB
140k = UTC
160k = PB
Where the heck are you getting those numbers? Last time I checked, around $60K was median. The RE agent and mortgage broker incomes skewed the median from 2003 to present, so we may be seeing a downward revision in the median for more current data.