Polygon

  • Bureau of the Census Urbanized Area Boundaries (ZIP - 55.7MB)
  • Core based statistical area representing Metropolitan & Micropolitan Statistical Areas (ZIP - 54.4 MB)
  • The 113th Congressional Districts Boundaries (ZIP - 44.5MB)
  • U.S. County Boundaries (ZIP - 106.2MB)
  • U.S. County Boundaries representing the U.S. political boundaries (ZIP - 79.4MB)
  • Freight Analysis Framework (ZIP - 24.6MB)
  • Hydrographic Features (ZIP - 228.6MB)
  • U.S. Military Installations (ZIP - 6.6MB)
  • Metropolitan Planning Organization (ZIP - 6.9MB)
  • Non-Attainment Areas (ZIP - 43.3MB)
  • National Park System Boundary Dataset (ZIP - 13.0MB)
  • U.S. State Boundaries (ZIP - 36.7MB)
  • U.S. State Boundaries representing the U.S. political boundaries (ZIP - 10.0MB)