Description: U.S. National Atlas Airports represents airports in the United States, Puerto Rico, and U.S. Virgin Islands with airport passenger enplanements of greater than or equal to 250 passengers per year.
Copyright Text: source: Esri, National Atlas, FAA, NORTAD
Description: This layer presents the counties of the United States in the 50 states and the District of Columbia. The county boundaries are generalized to improve draw performance and be used effectively at a national level.
Copyright Text: Esri, U.S. Department of Commerce, Census Bureau
Description: This layer presents the counties of the United States in the 50 states, the District of Columbia, and Puerto Rico. It provides detailed boundaries that are consistent with the tract, block group, and state data sets and are effective at county, regional, and state levels.
Copyright Text: Esri, TomTom, U.S. Department of Commerce, Census Bureau