Contact Information

If you have any questions please see the proper contact information below.

GRF Operations Center

If you have questions about the topics below, please contact the GRF Operations Center.

  • General program information
  • Application (non-technical) assistance
  • Review inquiries
  • Reviewer inquires
  • Selection notification inquires

Tel: 1-866-NSF-GRFP (1-866-673-4737)


NSF Help Desk

Technical questions from GRFP Applicants, GRFP Fellows, GRFP Reference Writers, and GRFP Coordinating Officials should be addressed to the NSF Help Desk.

Tel: 1-800-673-6188


GRF Program Office

GRFP Coordinating Officials with fellowship administration questions should contact the GRF Program Office.