The decision by the Securities and Exchange Commission followed an appeal by Amazon to block the non-binding proposal from being voted on at the company's upcoming annual meeting.
The proposal was first filed by New York State Comptroller Thomas DiNapoli on behalf of New York State Common Retirement Fund in December, seeking to independently audit the company's policies and practices on civil rights and racial discrimination.
"An independent examination of just how Amazon is addressing racial injustice in its workplace, in the wages it pays and in the products it sells, will help ensure the company is confronting institutionalized inequality and the impact on its business," DiNapoli said.
Amazon did not immediately respond to a request for comment.
(Reporting by Munsif Vengattil in Bengaluru; Editing by Anil D'Silva)