Most houses only maje those available at the box office.
If we're not having fun, then why are we doing it?
These are DISCUSSION boards, not mutual admiration boards. Discussion only occurs when we are willing to hear what others are thinking, regardless of whether it is alignment to our own thoughts.
I assume you're talking about the New York production. When the show started selling tickets back in 2015, box seats were available only at the box office. It was a good, little-known way to get in to Hamilton. At some point, I'm not sure when, box seats DID become available on Ticketmaster. I believe they are found only in the list view of Ticketmaster, not on the seating chart.
I have asked at the box office several times and was told that box seats ARE available on TM. And after a big sale, you do see box seats showing up for resale on StubHub and Ticketmaster, so that leads me to believe TM is selling them. (You couldn't sell the box office tickets on Ticketmaster because they were paper only.)