On my SoFi Private Student Loan, can I have a co-signer who is not a US Citizen? January 21, 2021 15:52 Updated Follow Your co-signer must be either a US Citizen or Permanent Resident. Related articles Do you offer Private Student Loans to international students or permanent residents? Does SoFi offer a co-signer release for their Private Student Loans? What is the minimum credit criteria I must meet to qualify for a SoFi Private Student Loan? Is a co-signer required on all SoFi Private Student Loans? Can I list both parents as co-signers on my Private Student Loan? / Can I have more than one co-signer?