An Examination of the Relationship Between University Facilities and Characteristics of the University’s Area Zone: A Case Study of Thammasat University (Rangsit Campus)

University is the heart of the learning society. It serves as a hub for daily living amenities, particularly as a source of knowledge, jobs, trades, and services. Furthermore, the university is a shared living space for a diverse group. The facilities within the university contribute to a one-of-a-kind environment that results in the characteristics of each area zone. This article examines the relationship between university facilities and the characteristic of the university’s area zone, which was used by Thammasat University (Rangsit campus) as the research area. The research methodology is based on a survey of key physical facilities’ components such as convenience, service, and accessibility. According to the findings, Thammasat University (Rangsit campus) was classified into three distinct area zones: (1) public and service; it was the outer zone that covered a bordering area of the university, which was the highest number of facilities in all dimensions causing to jolly and lively of the area zone, (2) learning, its location was on the center of the university which was the second highest number of facilities, especially as groups of educated buildings supporting learning activities, and (3) residence, it was located in the deepest inner area zone of the university which was the lowest number of facilities in all dimensions that built the restful context suiting for living. The findings of this study can be used as a guideline for policy-making to promote Thammasat University’s long-term development (Rangsit campus). They were leading to efficient space management and planning.