A petition demanding 21 Savage's release was signed by more than 460,000 people - with Kendrick Lamar, Jay-Z and Democratic Congresswoman Alexandria Ocasio-Cortez among those backing the campaign for his freedom.
The rapper was arrested last week by U.S. immigration agents who say he is British and in the United States illegally.
21 Savage was taken into immigration custody early on February 3.
"In the last 24 hours", the statement reads, "we received notice that She'yaa was granted an expedited hearing".More news: Tottenham should battle Manchester United for summer target Sessegnon
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He added that he "will not forget this ordeal or any of the other fathers, sons, family members, and faceless people, he was locked up with or that remain unjustly incarcerated across the country".
Roc Nation issued a statement as well, saying, "We are pleased that 21 Savage was released on bond and will be reunited with his children after his incarceration. And he asks for your hearts and minds to be with them", the statement concluded, signed by Charles Kuck, Dina Laporte, and Alex Spiro.
It has been over a week since the artist, née She'yaa Bin Abraham-Joseph, was arrested by the U.S. Immigration and Customs Enforcement for being an "unlawfully present United Kingdom national".
His legal team did not immediately clarify what comes next in the case of the 26-year-old rapper, whose chart-topping latest album "I Am I Was" was released in December.
ICE claimed 21 entered the US legally in 2005 but has been illegally living in the country since 2006.