How do I know how much I contributed to my Roth IRA?

With the introduction of Roth TSP, Soldiers have the potential for two types of balances in the TSP account: TSP and Roth TSP. 

 

The Soldier's own contributions can be designated as traditional TSP or Roth TSP. Roth contributions are taken out of the paycheck after income is taxed, so check your W-2 for an amount with Code AA in Box 12. 

 

Here's more info on Military W-2 Info. 

 

Thank you for your service. 

... and the designated Roth account the federal TSP is not a Roth IRA.