| Secretary of State | William P. Rogers, 1969 Henry A. Kissinger, 1973 |
| Secretary of the Treasury | David M. Kennedy, 1969 John B. Connally, 1971 George P. Shultz, 1972 William E. Simon, 1974 |
| Secretary of Defense | Melvin R. Laird, 1969 Elliot L. Richardson, 1973 James R. Schlesinger, 1973 |
| Attorney General | John N. Mitchell, 1969 Richard G. Kleindienst, 1972 Elliot L. Richardson, 1973 William B. Saxbe, 1974 |
| Postmaster General1 | William M. Blount, 1969 |
| Secretary of the Interior | Walter J. Hickel, 1969 Rogers C. B. Morton, 1971 |
| Secretary of Agriculture | Clifford M. Hardin, 1969 Earl L. Butz, 1971 |
| Secretary of Commerce | Maurice H. Stans, 1969 Peter G. Peterson, 1972 Frederick B. Dent, 1973 |
| Secretary of Labor | George P. Shultz, 1969 James D. Hodgson, 1970 Peter J. Brennan, 1973 |
| Secretary of Health, Education, and Welfare | Robert H. Finch, 1969 Elliot L. Richardson, 1970 Caspar W. Weinberger, 1973 |
| Secretary of Housing and Urban Development | George Romney, 1969 James T. Lynn, 1973 |
| Secretary of Transportation | John A. Volpe, 1969 Claude S. Brinegar, 1973 |
1. The postmaster general is no longer a cabinet member.