Louisiana....
State determined fees (see
http://www.lhsaa.org/sports/baseball...allby-laws.pdf)
Varsity game is $65 to be split among the 2 umpires (usually plate gets $35 and base gets $30). If a third umpire is used, that ump gets $30.
Each official gets $5 more for playoffs.
Mileage is to be negotiated between the official's association and the school.