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(Data in this Fact Sheet comes from the biannual exchange of data required by the Treaty.  It contains data declared current as of March 1, 2021.  Data will be updated each six month period after entry into force of the Treaty.)

Category of Data United States of America Russian Federation
Deployed ICBMs, Deployed SLBMs, and Deployed Heavy Bombers 651  517
Warheads on Deployed ICBMs, on Deployed SLBMs, and Nuclear Warheads Counted for Deployed Heavy Bombers 1357 1456
Deployed and Non-deployed Launchers of ICBMs, Deployed and Non-deployed Launchers of SLBMs, and Deployed and Non-deployed Heavy Bombers  800  767

United States of America Data

Effective Date:  March 1, 2021
ICBMs and ICBM Launchers MM-III Total
Deployed ICBMs 399 399
Non-deployed ICBMs 255 255
Deployed and Non-deployed Launchers of ICBMs 454 454
    Deployed Launchers of ICBMs 399 399
    Non-deployed Launchers of ICBMs 55 55
Test Launchers 4 4
SLBMs and SLBM Launchers Trident II Total
Deployed SLBMs 206 206
Non-deployed SLBMs 262 262
Deployed and Non-deployed Launchers of SLBMs 280 280
Deployed Launchers of SLBMs 206 206
    Non-deployed Launchers of SLBMs 74 74
Test Launchers 0 0
Heavy Bombers B-2A B-52H Total
Deployed Heavy Bombers 11 35 46
Non-deployed Heavy Bombers 9 11 20
Test Heavy Bombers 1 4 5
Heavy Bombers Equipped for Non-nuclear Armaments 0 41 41


U.S. Department of State

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