The 1998 Australian Radiologist Workforce Survey findings form the basis of the present report, prepared by the Workforce Committee of the Royal Australian and New Zealand College of Radiologists (RANZCR). A more detailed report can be accessed through the RANZCR web site (http:@www.ranzcr.edu.au). This follows similar previously published reports by the Workforce Committee in the 1990s. The issues of radiologist workforce supply and demand are examined, and benchmarks again reviewed. One of the conclusions of the present report is a possible upcoming shortage of radiologists in Australia, due to several factors, including a possible increase in the attrition rate of an ageing radiologist population, increasing female participation in the workforce, and increasing medical imaging utilization rates. In comparison with other Organization for Economic Cooperation and Development (OECD) nations, Australia had a mid-range supply of radiologists, and also medical imaging utilization, although there has been an increase in the latter. Australian radiologist annual workloads appear to be increasing.