US State Capitals Quiz

Fifty questions, four choices each, scored as you answer. The deck reshuffles every time you reload.

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The capitals people miss

Roughly two thirds of state capitals are not the largest city in their state, and that is where almost every wrong answer comes from. The reflex answers — Chicago, Los Angeles, New York, Houston, Miami, Seattle, Detroit, Philadelphia — are all wrong; the right ones are Springfield, Sacramento, Albany, Austin, Tallahassee, Olympia, Lansing and Harrisburg. Only 17 states put their capital in their biggest city, and the familiar cases are Phoenix, Denver, Indianapolis, Boston, Atlanta, Nashville and Oklahoma City.

Why the capital is so often the second city

Nineteenth-century legislatures deliberately chose central, inland, compromise sites: a capital near the geographic middle kept travel times fair before railroads, and it kept the statehouse out of the reach of whichever port or mill town already had the money. Jefferson City, Pierre, Bismarck, Columbia, Montgomery, Frankfort and Madison all follow that pattern. A second group — Annapolis, Santa Fe, Boston, Providence — kept a colonial capital that predates statehood entirely. Group the 50 that way and the list stops being arbitrary: learn the 17 largest-city capitals, then the handful of colonial holdovers, and what remains is the central-compromise set.

The two capitals people always miss

Nevada's is Carson City, not Las Vegas: about 58,000 people in 2024, against roughly 2.4 million in the Las Vegas county. Alaska's is Juneau, which no road reaches — you arrive by boat or plane. Both are capitals for reasons that stopped applying long ago. Carson City was the supply, banking and mint town for the Comstock Lode when Nevada was admitted in 1864; the silver itself came out of Virginia City, a few miles east, which is now a village. Juneau was the gold town that displaced Sitka as the seat of government in 1906.

Keep the US map with capitals open in a second tab while you drill, and use the state pages when you want the capital in context with the state's cities and counties. When capitals feel solid, the map-click quiz tests whether you can also place the states themselves.

Other decks

Every deck on the site scores as you answer and reshuffles on reload. There is the full 50-state map quiz for all 50 in one round; the abbreviations quiz for the two-letter postal codes; the easiest-states deck for fifteen outlines you can spot on sight; the hardest-states deck for the twenty that decide your score; and one region at a time — Northeast, Midwest, South, West.