美國(guó)由50個(gè)州組成，不包括哥倫比亞特區(qū)。以下是各州的名稱及其州縮寫：1. Alabama (AL)2. Alaska (AK)3. Arizona (AZ)4. Arkansas (AR)5. California (CA)6. Colorado (CO)7. Connecticut (CT)8. Delaware (DE)9. District of Columbia (DC)10. Florida (FL)11. Georgia (GA)12. Hawaii (HI)13. Idaho (ID)14. Illinois (IL)15. Indiana (IN)16. Iowa (IA)17. Kansas (KS)18. Kentucky (KY)19. Louisiana (LA)20. Maine (ME)21. Maryland (MD)22. Massachusetts (MA)23. Michigan (MI)24. Minnesota (MN)25. Mississippi (MS)26. Missouri (MO)27. Montana (MT)28. Nebraska (NE)29. Nevada (NV)30. New Hampshire (NH)31. New Jersey (NJ)32. New Mexico (NM)33. New York (NY)34. North Carolina (NC)35. North Dakota (ND)36. Ohio (OH)37. Oklahoma (OK)38. Oregon (OR)39. Pennsylvania (PA)40. Rhode Island (RI)41. South Carolina (SC)42. South Dakota (SD)43. Tennessee (TN)44. Texas (TX)45. Utah (UT)46. Vermont (VT)47. Virginia (VA)48. Washington (WA)49. West Virginia (WV)50. Wisconsin (WI)51. Wyoming (WY)以上是美國(guó)的50個(gè)州及其對(duì)應(yīng)的州縮寫。