Which California cities have the most student loans?

Who’s got the most student loan debt in California?
LendingTree, an online lender service, attempted to answer that question by studying the aggregated finances of its customers in 165 larger California cities. Granted it’s one company’s client base — and those folks are loan shoppers. Still, it’s a glimpse into who’s borrowing how much for educational needs, city-by-city.
Here’s what my trusty spreadsheet found after looking at average student-loan bala