X0101 24F-2NT LIVE 0001503940 XXXXXXXX 333-172339 false false S-6 Van Kampen Unit Trusts Taxable Income Series 319 225 Liberty Street New York NY X1 10281 true 811-2754 333-172339 04/30/2022 0.00 286206.00 10917572.00 11203778.00 0.00 (11203778.00) 0.000092700 0.00 0.00 0.00 0.00 0.00 CRAIG S. FALDUTO Executive Director, Investment Research 05/25/2022