US State Capitals - Complete List of All 50 States

Comprehensive list of all 50 US state capitals. From Montgomery to Cheyenne, explore every state capital with population data and geographic information.

50
State Capitals
Phoenix
Largest Capital
Montpelier
Smallest Capital
17
State Name Capitals

Showing 50 of 50 states

StateCapitalCode
AlabamaMontgomeryAL
AlaskaJuneauAK
ArizonaPhoenixAZ
ArkansasLittle RockAR
CaliforniaSacramentoCA
ColoradoDenverCO
ConnecticutHartfordCT
DelawareDoverDE
FloridaTallahasseeFL
GeorgiaAtlantaGA
HawaiiHonoluluHI
IdahoBoiseID
IllinoisSpringfieldIL
IndianaIndianapolisIN
IowaDes MoinesIA
KansasTopekaKS
KentuckyFrankfortKY
LouisianaBaton RougeLA
MaineAugustaME
MarylandAnnapolisMD
MassachusettsBostonMA
MichiganLansingMI
MinnesotaSaint PaulMN
MississippiJacksonMS
MissouriJefferson CityMO
MontanaHelenaMT
NebraskaLincolnNE
NevadaCarson CityNV
New HampshireConcordNH
New JerseyTrentonNJ
New MexicoSanta FeNM
New YorkAlbanyNY
North CarolinaRaleighNC
North DakotaBismarckND
OhioColumbusOH
OklahomaOklahoma CityOK
OregonSalemOR
PennsylvaniaHarrisburgPA
Rhode IslandProvidenceRI
South CarolinaColumbiaSC
South DakotaPierreSD
TennesseeNashvilleTN
TexasAustinTX
UtahSalt Lake CityUT
VermontMontpelierVT
VirginiaRichmondVA
WashingtonOlympiaWA
West VirginiaCharlestonWV
WisconsinMadisonWI
WyomingCheyenneWY

Largest State Capitals by Population

1.Phoenix(Arizona)1,680,992
2.Austin(Texas)978,908
3.Columbus(Ohio)898,553
4.Indianapolis(Indiana)876,384
5.Denver(Colorado)727,211
6.Boston(Massachusetts)692,600

Smallest State Capitals by Population

1.Montpelier(Vermont)7,855
2.Pierre(South Dakota)13,646
3.Augusta(Maine)19,136
4.Frankfort(Kentucky)27,679
5.Juneau(Alaska)32,255
6.Helena(Montana)32,315

US State Capitals: Essential Knowledge for Students

Learning the capitals of all 50 states is a fundamental part of American geography education. This complete list includes every state capital from Alabama's Montgomery to Wyoming's Cheyenne, along with population data and key facts about each capital city.

Interesting Facts About US State Capitals

  • Phoenix, Arizona is the most populous state capital with over 1.6 million residents
  • Montpelier, Vermont is the smallest state capital with just 7,855 people
  • Boston, Massachusetts is the oldest state capital, founded in 1630
  • 17 states have capitals that share the state's name (like Oklahoma City)
  • 4 state capitals are named after US presidents (Jackson, Jefferson City, Lincoln, Madison)
  • Denver, Colorado is the highest state capital at 5,280 feet above sea level
  • Juneau, Alaska is the largest capital by area but can only be reached by boat or plane

State Capitals vs Largest Cities

Interestingly, only 17 state capitals are also their state's largest city. Famous examples where the capital is NOT the largest city include: Sacramento (not Los Angeles or San Francisco), Albany (not New York City), Springfield (not Chicago), and Olympia (not Seattle).

Tips for Memorizing State Capitals

  • Group states by region (Northeast, Southeast, Midwest, Southwest, West)
  • Learn capitals that share the state's name first (easier to remember)
  • Create associations: Austin has "Texas-sized" music scene
  • Practice with our interactive quiz to test your knowledge
  • Focus on commonly confused pairs: Is it Jefferson City or Kansas City for Missouri?