Oral diseases are associated with unfavorable social, material, and socioeconomic conditions. Women's oral health is affected by social aspects, which increase health inequalities when compared to men. To evaluate the social gradient's influence on the oral health of working women at a university in Santander, Colombia. Analytical cross-sectional observational cross-sectional study involving 84 working women. Sociodemographic variables, oral health condition variables (presence of dental caries, periodontal disease, and edentulism), and social status variables were used to establish relationships. Chi-square test or Fisher's Exact test, Student's t-test or Wilcoxon rank test were used, with a significance a<0.05. The prevalence of dental caries was 85.7%, periodontal disease 79.8%, and edentulism 40.5%. Age, ethnicity, marital status, educational level, work carried out daily, socioeconomic status, and responsibility for household finances were the social factors most frequently related to oral conditions. The social gradient did not register statistically significant differences when analyzed with oral diseases. However, it was established that women with a high social status had a lower burden of oral diseases, while women with a low social status had a higher prevalence of dental caries, periodontal disease, and edentulism.