Per Diem Rates 2024 Calculator Washington State. Washington state calculates individual per diem meal amounts using the following percentages of the destination's total meal + incidental rate rounded to the nearest dollar: Check out our per diem calculator at the top of the page to find out which.
The per diem rates shown here for lodging and m&ie are the exact rates set by the gsa for the month of december, 2024. Find current rates in the continental united states (conus rates) by searching below with city and state (or zip.