Welcome to the IMF data, including databases and platforms that have access to understandable and timely data, transforming lives by making economic and financial data findable, browsable, and usable.

All data go to the U.S. Geological Survey Bird Banding Laboratory. Scientists use data to analyze bird behavior, population, distribution, survival rates and other factors.

HomelessnessLocal Details of 2025 Point-In-Time Count Fairfax County findings of individuals and families experiencing homelessness, vs. other jurisdictions.