The Community of Interest Report 2023 outlines discussions regarding defined communities of interest in New York City, and how these communities are divided between neighborhoods. It is an analysis of changing demographics throughout the city and describes trends of population growth.
Here is a report from the Municipal Library vertical files dated 1932. It was prepared by the Regional Plan Association (RPA). Utilizing data from the 1930 census, engineers from the RPA determined that the center of population in New York City would be located in Calvary Cemetery in Queens.