This study explores the impact of the COVID-19 pandemic on the perspectives and experiences of first-year college students in EFL learning. Employing a comprehensive research approach, the study utilizes three primary research tools: surveys, self-evaluations, and academic performance grades. The primary objectives are to understand the shifts in first-year college students’ levels of anxiety and confidence, attitudes, self-perceptions on Englis proficiency, and academic outcomes influenced by the pandemic and to contribute valuable insights to the field of EFL education after the pandemic era.Through a comparative analysis, the study contrasts the responses of 62 first-year college students in 2018, unaffected by the pandemic during their secondary education period, with those of 69 first-year college students in 2023 who experienced the disruptions caused by the pandemic. Contrary to initial assumptions of a negative shift post-COVID-19, the study reveals predominantly positive sentiments in 2023, marked by a significant increase in positivity toward English learning. However, a polarized distribution in self-evaluations emerges, reflecting a significant divergence in students' opinions regarding their English proficiency.The study further explores the academic performance of first-year college students, comparing those before and after the pandemic. An examination of their academic performance grades reveals that the number of first-year college students scoring 80 or higher did not significantly differ between the 2018 and 2023 classes. However, there appears to be a trend towards lower academic scores in 2023 compared to 2018. Concurrently, multiple factors may contribute, one being the observed increase in absenteeism among first-year college students of 2023. This suggests a lasting impact, influencing attendance scores, class attitudes and participation, assignment submissions, and even exam performance. The rise in lower academic scores in 2023, particularly those below 70 (D or below), highlights challenges faced by students in the post-COVID-19 era. This underscores the difficulties encountered by these students during the pandemic period. A clear contrast emerges between first-year college students in 2018 and 2023, as well as among 2023 first-year college students with well-adapted abilities and those facing difficulties.Recognizing and addressing these distinctions is imperative for educators and institutions to provide effective support, acknowledging and nurturing the strengths while aiding students who require additional assistance. This study may contribute to bridging the gap in understanding these differences and challenges among students after the pandemic.