K Street: The Epicenter of American Lobbying

K Street, a northwest-southeast thoroughfare in Washington, D.C., is synonymous with the lobbying industry in the United States. Running through the Foggy Bottom neighborhood from 16th Street NW to 1st Street NW, it intersects major arteries like Pennsylvania Avenue, Connecticut Avenue, and Massachusetts Avenue.

The street hosts a dense concentration of think tanks, law firms, and lobbying firms, making it the physical and metaphorical heart of influence in the capital. The term "K Street" is widely used as a metonym for the entire lobbying sector, representing the nexus where policy, politics, and corporate interests converge.