(AP Photo/Mark Humphrey)

Secondary-market tickets sales for this year's Final Four in Arizona are up nearly 50 percent from Houston last year.

Median ticket prices for all three games at University of Phoenix Stadium are $675 with a low of $220, according to StubHub.

Tickets for the national semifinals are running $425 with a low of $200, with the title game fetching $295 median, $50 for a low.

Gonzaga has the largest amount of sales from its home state, with 5 percent coming from Washington.

California and Arizona have combined to account for about 42 percent of all sales.