Time to move to Idaho, Montana or South Carolina
The hispanics are coming in droves to Idaho too. I see a lot more dark skinned, Spanish speaking families walking the aisles of Walmart compared to 5 years ago. The "low rider" cars have arrived too. On the positive side, the Mexican restaurants are flourishing. That means more places with food I like. Forty years of living in San Diego isn't easily brushed off.
The Twin Falls area seems to have the largest hispanic population based on the last demographic maps I examined.