If we observe from pure sociological point of view ,social inequality and individual dissimilarity in social system are the most important topics of that domain. Different indicators affect on human inequality, such as gender, nacionality or inborn talents. Further more,social inequalities are based on privilege one person have upon the other, like power, reputation and wealth, and social stratification is specific form of them. Social stratification comprehense population differentation in hierarchically situated classes and is imaged in existence higher and lower classes. Although there are numerous variations in assessment of class affiliation, three most influenced theories are Functionalism and Marxism and Webers aspect of social stratification. There are various judgments about Croatian social stratification characteristics, but also about majer layors that made social stratification like she is. Those judgments inducate division of Croatian society on few wealthy and powerful and numerous poor people. Middle class is faded away and the work of medical, educational and others institutions are underestimated. In comparison with European union, Croatia falls behind in medical inequality. While level of economic and social inequalities are about on the samo level and there are no larger deviations.