There are ~173 million U.S. working-age adults (as of 2015).
— Jens Manuel Krogstad (@jensmanuel) June 11, 2018
Here are two scenarios for how this population could change from 2015-2035, under our projections:
+10 million, with immigration
-7 million, without immigrationhttps://t.co/s4wjQr1JwW