This question relates box 14 on w-2, It is for expense allowance.

[edwardgrimes]

I am a city councilor and the money is supposed to be reimbursement for our travel to different events
 

[DawnC]

That is fine; employers put all kinds of different amounts in that box.   There won't be a category code for travel expense reimbursements, so use the Other-not classified option as the category.   Box 14