NSF Federal Assistance Listings (formerly CFDA Numbers)

NSF Directorates/Offices* NSF Divisions* CFDA# Past Grant Prefixes Associated With Present CFDA#
BIO DBI, MCB, EF, DEB, IOB 47.074 BBS, BSR, PCM, BNS, DMB, DCB, DIR, IBN
CISE (CSE) SCI, CNS, CCF, IIS 47.070 DCR, DCI, ACF, ACIR, ANIR, CCR, EIA
EHR ESIE, DUE, DGE, HRD, REC, DRL, EPSCoR 47.076 SEE, RCD, OSA, CSI, MDR, TEI, SPA, TPE, USE, RII, ISI, SED**, SER, OSR, GER, RED, ESR
ENG BES, CTS, ECS, EEC, DMII, CMS 47.041 MSS, DDM, DDI, III, BCS, CPE, CDR, MEA, ECE, MSM, DMC, CBT, CES, EET, SBR, EID
GEO ATM, EAR, OCE, PLR 47.050 AEO
MPS ACI, PHY, AST, DMS, DMR, CHE, OMA 47.049 MCS
OPP   47.078 DPP
OIA   47.083  
OISE   47.079 OIIA
SBE SES, BCS, SRS 47.075 DBS, SES, INT, IST, PRA
* This chart lists grant prefixes which are associated with program funds. If you have a prefix that is not listed above, it is probably associated with an award that is administrative in nature and which does not track to CFDA numbers. Contact NSF for assistance at (703) 292-8243.

** SED was the prefix for the Division of Science Education Development and for the Office of Studies, Evaluation, and Dissemination, both of which track to EHR.