An analysis of histology salaries from the last 4 national surveys conducted by the American Society of Clinical Pathologists is presented. The regional variations within and between years for histology salaries presented in the last 4 national surveys of medical laboratory specialties are not statistically significant. Local variations greater than the national variations reflect the preponderant effect of local supply and demand over regional characteristics. Salaries by hospitals are significantly different only between 2 size categories and the supervisors' salary. There is no correlation between the salary increase for any histology position in any one year and the vacancy level in the previous year. On the other hand, the correlation between histotechnicians' salaries and both the cost of living and the median income are significant, as well as between the latter and the supervisors' salary. The histotechnologists' salaries are significantly correlated with the consumer price index but not with the inflation rate. A survey of histology salaries in foreign countries was also undertaken and compared with salaries in the United States. National salaries rank close to the general average for 10 foreign countries when expressed as ratios with the personal gross domestic product or with the countries' minimum wage. For the midpoint salary ranges, the United States ranks fourth after Canada, the United Kingdom, and Australia, the latter 3 countries with structured pay rates adjusted to local costs of living in contrast with United States' salary characteristics. Histology salaries rest on negotiations within each employer's salary structure and fluctuate according to license level, documented studies, special training(s), years of experience, references, and the ability to negotiate, where each side tries to take advantage of the other. The result is a heterogeneous and chaotic salary situation driven by personal and local needs, where the histology worker usually ends underpaid, especially in nonmedical settings.