July 28, 2025 Updated Community Data Snapshots include new data on development, demographics, housing, and more The Chicago Metropolitan Agency for Planning (CMAP) released a new set of Community Data Snapshots to help local leaders and the public track progress and make informed decisions in their communities. These data-rich snapshots — one for each of the region’s 284 municipalities, 77 Chicago community areas, and 7 counties — summarize demographics, housing, employment, transportation habits, and other key community details. This year’s update includes new data on uninsured populations and county-level development data — including residential and non-residential space — from the Northeastern Illinois Development Database. Significant data updates include housing and transportation cost comparisons and annual vehicle miles traveled. The Community Data Snapshots offer local officials, planners, policymakers, and researchers reliable information and points of comparison between their communities and the county and region overall. You can get a look at key community data using the dashboard tool, or scroll down to download a snapshot PDF to see all the data. Data tables are also available for download on the CMAP Data Hub. The data comes from multiple sources, including the Center for Neighborhood Technology, Illinois Department of Employment Security, Illinois Department of Revenue, Illinois Environmental Protection Agency, U.S. Census Bureau, and CMAP. Article by Kate Roudebush Stay connected with your community Newsletter sign-up Opens in a modal Related news Click to read Measuring sidewalk accessibility Posted on Click to read Measuring sidewalk accessibility Click to read New household travel survey highlights emerging post-pandemic travel trends Posted on Click to read New household travel survey highlights emerging post-pandemic travel trends Click to read Land Use Inventory provides updated look at northeastern Illinois Posted on Click to read Land Use Inventory provides updated look at northeastern Illinois Click to read A path to a climate resilient transportation system in northeastern Illinois Posted on Click to read A path to a climate resilient transportation system in northeastern Illinois