The main aims of our research are to restructure region planning on agricultural community as sustainable society. On this paper, we aim to figure out variable factors of agricultural community in recent decades, and correlate those factors with geographical conditions. Using the census data in rural area, we got results as follows. 1. Variable factors of agricultural community: Changes of agricultural community and regional economy are presented as "a degree of dependence on agricultural industry", "a cultivated acreage", "a size of population in rural area", "a number of farm houses in rural area", and "age composition in rural area". 3. The difference from district: From correlating variable factors with geographical condition, distribution of agricultural community are varied according to district of eastern Japan, western Japan, three major metropolitan areas, and its sea level.
