The U.S. State Department released aggregate New START numbers from the 1 September 2018 data exchange. Russia declared 1420 deployed warheads, 517 deployed launchers, and 775 total launchers. In February 2018 the numbers were 1444, 527, and 779 respectively.

The U.S. numbers in September 2018 were 1398 warheads, 659 deployed and 800 total launchers (1350, 652, and 800 in February 2018).