National Migration Counties

Overview This feature service contains county-level geographic and migration attributes for counties across the United States. It provides county boundary information together with measures of migration flows and income-related migration indicators, supporting spatial analysis of domestic migration patterns. Layer NationalMigrationCounty represents U.S. counties with geographic identifiers, county and state names, area and boundary measurements, and migration summary values that describe inbound, outbound, and net migration activity. The layer also includes related income-adjusted migration measures and ranking fields that help compare counties by migration patterns. Geographic Coverage The service covers counties throughout the United States and is suitable for county-level mapping and regional comparison. Use Cases Visualizing county migration trends across the United States Comparing inbound, outbound, and net migration at the county level Supporting demographic and economic analysis tied to population movement Creating thematic maps for regional planning and data storytelling