1.  For all grant opportunities

2. To search or receive notices from individual Federal agencies

A.  National Science Foundation (NSF) - www.nsf.gov

To receive notification of new NSF program information, by email or via a custom web page, you may subscribe to My NSF

B. National Iinstitutes of Health (NIH) - www.nih.gov

To subscribe to the NIH Guide LISTSERV, send an e-mail to listserv@list.nih.gov with the following text in the message body (not the "Subject" line):
subscribe NIHTOC-L  your name
(Example: subscribe NIHTOC-L  Joe Smith)

Your e-mail address will be automatically obtained from the e-mail message and added to the LISTSERV.

C. National Aeronautics and Space Administration (NASA)

To subscribe for NASA grant opportunities, click on the following link:  http://search.nasa.gov/

D. National Center for Environmental Research (NCER)

To subscribe for NCER announcements of new grant and/or funding opportunities or to highlight new documents in specific subject areas: Website

E. U.S. Dept. of Education (ED), EDINFO - www.ed.gov
F. National Endowment for the Humanities (NEH)  www.neh.gov
G.  Department of Energy (DOE) - www.energy.gov

H.  National Institute of Justice

I. National Institute for Standards and Technology (NIST)

J. The National Cooperative Highway Research Program (NCHRP)