Under the background of promoting the new-type urbanization all over the country, taking Sichuan Province as the study area, choosing 14 evaluation indexes, analyzing the weights of 14 indexes using the entropy value method, through establishing coordinated development evaluation system of population urbanization and land urbanization, analyze the coordinated development degree of population and land urbanization of Sichuan Province quantitatively using the coordinated development degree model from 2003 to 2014,and then predict its evolution trend. The results showed that: (1) the coordinated development level in Sichuan Province from 2003 to 2013 had experienced 3 phases. (2)the index of population and land urbanization in Sichuan Province showed an increasing trend, and the coordinated development level of population and land urbanization from the extreme imbalance of recession rose to the high quality coordinated development phase.In the process of urbanization, it is necessary to consider both people and land, thus realizing the coordinated development of population and land urbanization, through the new-type urbanization road of sustainable development.