The Hufflepuff of Cedric Diggory is a mammoth, environmentally stunning nation, ruled by Cedric Diggory with an iron fist, and renowned for its national health service, ban on automobiles, and keen interest in outer space. The compassionate, cynical, humorless, devout population of 9.991 billion Cedric Diggoryians are kept under strict control by the oppressive government, which measures its success by the nation's GDP and refers to individual citizens as "human resources."

The medium-sized, corrupt, moralistic government juggles the competing demands of Industry, Education, and Law & Order. It meets to discuss matters of state in the capital city of Hufflepuff Dorm. Citizens pay a flat income tax of 46.0%.

The frighteningly efficient Cedric Diggoryian economy, worth a remarkable 1,330 trillion Galleons a year, is driven entirely by a combination of government and state-owned industry, with private enterprise illegal. However, for those in the know, there is a slick, highly efficient, broadly diversified black market in Information Technology, Arms Manufacturing, Uranium Mining, and Woodchip Exports. The private sector mostly consists of enterprising ten-year-olds selling lemonade on the sidewalk, but the government is looking at stamping this out. Average income is an impressive 133,165 Galleons, but there is a significant disparity between incomes, with the richest 10% of citizens earning 488,596 per year while the poor average 25,690, a ratio of 19.0 to 1.

The government single-handedly sustains the bunk bed market, all that glitters is Cedric Diggory's toilet, search-and-rescue organisations are the biggest employer in the country, and there are increasing complaints that male AI assistants have aggressive voices. Crime, especially youth-related, is totally unknown, thanks to a capable police force and progressive social policies in education and welfare. Cedric Diggory's national animal is the Grindylow, which frolics freely in the nation's many lush forests.

Cedric Diggory is ranked 13,714^th in the world and 12^th in Shadow Realms for Largest Cheese Export Sector, scoring 6,267.29 on the Mozzarella Productivity Index.