Richland was a sleepy farming town of about 250 people. Then the Manhattan Project arrived in 1943. The Army took everything. They needed thousands of workers, but they especially needed top-tier scientists and managers. To keep these elite minds happy in the dusty, windswept sagebrush of Eastern Washington, the government built a neighborhood of "alphabet homes" right along the Columbia River. Locals called it the Gold Coast. These weren't flimsy pre-fabs. Architect G. Albin Pehrson designed these residences with multiple bedrooms, basements, and hardwood floors. Your rank determined your square footage. Managers scored spacious 'L' layouts with big windows facing the Columbia River. Regular workers got stuck in cramped pre-fabs or shared barracks far from the water.
Walk down Marshall or Amon Park Drive today. You can still see this atomic caste system written in wood and shingles. The historic district holds around 130 homes. It represents a bizarre, government-planned community born overnight during a global crisis. The DuPont Corporation ran the Hanford site. They dictated who lived where based strictly on organizational hierarchy. If you got fired, you had thirty days to pack up and get out. No exceptions. It was a gilded cage, really. Residents got cheap rent, but the government owned the lightbulbs and even mowed the lawns. This wasn't just suburban bliss. It was a highly controlled military experiment in middle-class living.
So why does the National Register care about this neighborhood It isn't just about pretty houses by the river. It's about the bomb. Hanford produced the plutonium used in the Trinity test and the Fat Man bomb dropped on Nagasaki. The people who directed that world-altering project lived right here. When the government put the district on the National Register in 2004, they recognized it as a physical relic of the home front. These buildings survived the postwar boom and the eventual cleanup eras. Today, they stand as a quiet reminder of how wartime secrecy and rapid industrialization reshaped the American West.
