The exam is a critical assessment system in all areas of education, and it creates pressure on students and causes test anxiety. Anxiety can negatively affect students' academic achievement. In this study, it was aimed to examine the test anxiety levels of the senior students of Gazi Anadolu, Trabzon Science, Atatürk Vocational and Technical Anatolian, and Mahmut Celaleddin Ökten Anatolian Imam Hatip High Schools in Ortahisar district of Trabzon province, according to their school type, academic achievement, and sociodemographic characteristics. The “Exam Anxiety Inventory” and “Personal Information Form” were used to assess students’ anxiety. Used tests are descriptive statistics, Mann-Whitney U, Chi-Square tests, correlation and regression analysis, and confirmatory factor analysis. According to the findings, the scores of Science High School students in affectivity and total anxiety, and Anatolian High School students in delusional dimension are higher Compared to male students, female students participating in the study; students with two siblings, students with less/more siblings; students who evaluated their school success as "low" had higher anxiety levels than students who evaluated their school success as "medium"/"high.” In anxiety and its sub-dimensions, there was a weak negative correlation with the variables of gender, number of siblings, and number of children. In contrast, a weak positive correlation was found with the success level variable