Stats are hard to get, old, or inaccurate. But this is a good ballpark: We have to deport 10 million.
https://en.wikipedia.org/wiki/Illegal_immigration_to_the_United_States
State of residence Estimated population, January 2021 Percent of total
All states 10,500,000 100
California 1,850,000 18
Texas 1,600,000 15
Florida 900,000 9
New York 600,000 6
New Jersey 450,000 4
Illinois 400,000 4
Georgia 350,000 3
North Carolina 325,000 3
Massachusetts 300,000 3
Washington 300,000 3
Other states 3,425,000 33