USCIS raised processing fees for certain work visas and types of green card from March 1, citing inflation.
The short answer is that the premium processing fee increased to $2,500 effective October 20, 2020, for all eligible I-129 and I-140 filings (except for H-2B and R-1 requests that increased to $1500), ...
On Friday, October 16, 2020, U.S. Citizenship and Immigration Services (USCIS) announced that it will increase fees for premium processing, to take effect Monday, October 19, 2020, as required by the ...