I assume this counts the caucuses as well as the primaries? But since you said "state", that technically leaves out American Samoa: The Complete 2024 Presidential Primary Schedule by State - Election Central (uspresidentialelectionnews.com).

@TimothyJohnson5c16 Yes for caucuses, no for American Samoa since I did exclude it via the title and don't want to change it now.

Note: I just made an update to focus on Trump's performance rather than Haley's in the title. If you bet thinking that someone other than Haley was going to come within 10% of Trump I'll reimburse your losses, but I seriously doubt anyone did.