Usually children 2 and younger don't need a ticket, so long as they sit on a guardian's lap.
There's accessible seating on the concourse behind Sections 3, 4, 5, 6, 14, 15, 16, and 17. Guests requiring such seating should be sure to so specifiy when purchasing their tickets in-person from the box office or Ticketmaster online. The box office doesn't accept phone orders, but it can accept fax orders.
The box office is at 290 S. 7th St., in front of the arena, and is open Monday - Friday from 10:00 a.m. - 5:00 p.m. Pacific time, and Saturday from 10:00 a.m. - 12:00 p.m. Pacific time. Call the box office event hotline at 408.924.6333.
Guests can pick up will call tickets at the box office on the day of the event. Bring a photo ID and the purchasing credit card.