The Republic of Springfield Park is a mammoth, socially progressive nation, notable for its absence of drug laws and spontaneously combusting cars. The hard-working, democratic population of 6.005 billion Springfield Parkians live in a state of perpetual fear, as a complete breakdown of social order has led to the rise of order through biker gangs.

The tiny, liberal, pro-business, outspoken government prioritizes Defense, although Welfare, Healthcare, and Public Transport are also considered important, while International Aid and Spirituality receive no funds. Citizens pay a flat income tax of 6.4%.

The strong Springfield Parkian economy, worth 268 trillion aurums a year, is driven almost entirely by the private sector, which is led by the Book Publishing industry, with major contributions from Retail, Trout Farming, and Door-to-door Insurance Sales. Average income is 44,726 aurums, but there is a vast disparity between incomes, with the richest 10% of citizens earning 288,265 per year while the poor average 2,803, a ratio of 102 to 1.

Crime is a serious problem, with the police force struggling against a lack of funding and a high mortality rate. Springfield Park's national animal is the bovina, which can occasionally be seen sifting through garbage in the nation's cities.

Springfield Park is ranked 286,885^th in the world and 1^st in Springfield for Most Eco-Friendly Governments, scoring -4.47 on the Dolphin Recycling Awareness Index.