if that’s the case- then the numbers have doubled- meaning the costs are now well over a trillion per year- The figures i posted above are mainly for south of border illegals I believe-
While there is no definitive number on how many people have
overstayed their visas, the Pew Hispanic Center estimates the
number to be between 4.5 and 6 million people. That represents
between 37.5% and 50% of the estimated 11-18 million
illegal aliens currently in the U.S.
https://www.numbersusa.com/solutions/end-visa-overstays
Four of the 9/11 attackers were visa overstays......