Which U.S. state is the ONLY one with a state-owned bank?

North Dakota's One-of-a-Kind Banking Secret

While every other state in the country relies entirely on private banks, North Dakota quietly operates its own — and has been doing so for over a century. The Bank of North Dakota (BND), founded in 1919, stands as the only state-owned bank in the entire United States, and its story is a fascinating blend of prairie populism, economic frustration, and surprisingly sound financial results.

Why Was It Created?

The BND wasn't born out of ideology for its own sake — it was born out of anger. In the early 20th century, North Dakota farmers were getting squeezed hard. Out-of-state banks and grain traders based in Minneapolis controlled the financial lifelines of the state, setting loan terms and commodity prices that left local farmers with little leverage and even less profit.

The response was the Nonpartisan League, a powerful political movement that swept North Dakota's government in 1918. Their platform was radical for the time: state-owned institutions that would serve the people of North Dakota, not distant financiers. Within a year, they had established both the Bank of North Dakota and the North Dakota Mill — a state-owned flour mill that still operates today.

What Does It Actually Do?

The BND isn't a retail bank where you walk in and open a checking account. It functions more like a bankers' bank and a development finance institution. All state tax revenues and public funds are deposited there by law, giving it a substantial deposit base without needing to compete for customers.

From that foundation, it partners with local community banks across the state — providing loan guarantees, purchasing loans, and offering liquidity so that smaller rural banks can serve their customers more effectively. It also runs student loan programs, agricultural lending, and disaster relief financing. The BND essentially amplifies the capacity of North Dakota's private banking sector rather than replacing it.

Has It Actually Worked?

By almost any measure, yes. The BND has been profitable for decades, returning tens of millions of dollars annually to the state's general fund. During the 2008 financial crisis — when banks across the country were collapsing or begging for federal bailouts — North Dakota posted a budget surplus and had the lowest unemployment rate in the nation. The BND played a direct role in that resilience.

It's worth noting that North Dakota's oil wealth and small population also helped, but analysts broadly agree the state's unique financial infrastructure provided a meaningful buffer.

Why Hasn't Anyone Else Done This?

Plenty of states have looked into it, especially after the 2008 crash sparked renewed interest. But powerful private banking lobbies, constitutional hurdles, and sheer political inertia have blocked similar proposals everywhere else. North Dakota got its bank in place before those forces were organized enough to stop it — and over 100 years later, it remains uniquely alone.