33 State Capitals That Are Not the Largest City in Their State

Montpelier, Vermont is the smallest state capital in the country, with 7,855 residents in the 2020 Census -- smaller than many suburban high schools. Burlington, Vermont's largest city, is more than five times larger at 45,012. Montpelier has been Vermont's capital since 1805 and has never exceeded about 10,000 residents; its survival as a capital owes partly to Burlington's position near the Canadian border, which made it geographically peripheral to much of the state.

The widest raw population gap in the country is New York: Albany (99,224) versus New York City (8,336,817), a difference of more than 8.2 million. That gap is not a quirk but a product of deliberate 17th-century Dutch planning -- Fort Orange (later Albany) was placed at the head of Hudson River navigation as a fur-trading depot, while New Amsterdam (later New York City) commanded the harbor mouth, and New York City's commercial explosion over the following two centuries made the divergence permanent. Springfield, Illinois presents the most dramatic ratio: a capital of 114,000 sharing a state with Chicago's 2.7 million, a disparity of roughly 24 to 1.

Juneau, Alaska occupies a category of its own: it is the only U.S. state capital with no road connection to the rest of the state, reachable only by air or sea, hemmed between the Gastineau Channel and the Coast Mountains. Anchorage, the actual population center with 291,247 residents, is accessible by highway to most of the state. The Alaska Legislature has considered relocating the capital closer to Anchorage since the 1970s, but cost estimates in the billions of dollars have defeated every effort; Juneau became capital in 1906 because it was Alaska's most active mining town when the territorial government was organized.

The 17 states where the capital and largest city are the same: Arizona (Phoenix), Arkansas (Little Rock), Colorado (Denver), Georgia (Atlanta), Hawaii (Honolulu), Idaho (Boise), Indiana (Indianapolis), Iowa (Des Moines), Massachusetts (Boston), Mississippi (Jackson), Ohio (Columbus), Oklahoma (Oklahoma City), Rhode Island (Providence), South Carolina (Columbia), Utah (Salt Lake City), West Virginia (Charleston), and Wyoming (Cheyenne). No single region dominates the list -- it spans New England, the Deep South, and the Mountain West.

Western states account for a disproportionate share largely because those territories were organized when the designated city was the only significant settlement. Phoenix was selected as Arizona's territorial capital in 1889 when the Salt River Valley had no rival city, and it simply kept growing.

In the East, the pattern is different: Boston, Providence, and Columbus were already established commercial centers when designated as capitals. Boston had been the seat of colonial government since the 1630s and the legislature saw no reason to create a new administrative city. Columbus, Ohio is the rare exception -- purpose-built as a capital in 1816 on a nearly empty site at the center of the state, yet it grew so quickly via railroad connections that it eventually surpassed Cincinnati and Cleveland to become Ohio's largest city.