Taxes

"Backdoor" Roth is a non-deductible contribution after-tax-dollars to a traditional IRA then convert it to a Roth.

Traditional IRA Contribution Limits
Filing StatusYearIf You Make Above This Income, Your Deduction Phases OutIf You Make Above This Income, You Lose Your Deduction
Single2019$64,000$74,000
2020$65,000$75,000
Married Filing Jointly2019$103,000$123,000
2020$104,000$124,000
Married Filing Separately2019$0$10,000
2020

Simple IRA Contribution Limits
20192020
$13,000$13,500
Over 50 Catch-Up
$3,000

2019 & 2020 Combined Roth & Traditional IRA Contributions
Under 50$6,000
Over 50$7,000

401k / 403b / 457 / Thrift Saving Program Contributions
20192020
$19,000$19,500
Over 50 Catch-Up
$6,000$6,500