ADMINISTAFF INC. SECOND QUARTER CONFERENCE CALL

ADMINISTAFF, INC. Second Quarter Conference Call Tuesday, August 1, 2000, at 10:00 a.m. EDT.

Administaff will be releasing its second quarter earnings at 8:30 a.m. EDT on Tuesday, August 1, 2000, and then hosting a conference call at 10:00 a.m. EDT to discuss the results. The phone number for the call is (888) 287-2552.

You may also access the conference call via the Internet at www.administaff.com or www.streetfusion.com.