首先确定一下题主问的是军校。 即专业军事学校。
那么有ROTC的学校基本全部不算，ROTC更类似于普通大学的国防生，而ROTC 第一年和第二年都是谁都可以参加体验的，第三，四年签约后才给与真正的财政支持。
美国最专业的联邦军事院校一共有：
United States Air Force Academy (Colorado Springs, Colorado)
United States Coast Guard Academy (New London, Connecticut)
United States Merchant Marine Academy (Kings Point, New York)
United States Military Academy (West Point, New York) -- 就是西点军校，因为坐落在纽约西点城，全名应该是美国军事学院。
United States Naval Academy (Annapolis, Maryland)
这些学校都是美国培养最核心的精英级军官的摇篮。上这些学校的学生首先要经历残酷的筛选过程（不仅学体双优，还要有足够分量的推荐人，寒门子弟容易呵呵）， 学员入学后就自动按照士官（E-5）待遇发津贴。 学费全免。 出来后就是少尉军衔。 只要不犯大错，这些人出来基本都可以以上校退休。有能力的戴上将星也是经常的事情。
下一级是资深军事院校。这些院校历史上都是军校，但是因为各种原因变成了准综合性大学/学院。 但是仍然保留了为美国军队输送军官的传统和浓厚的军事氛围。
Public Senior Military College （公立资深军事学院）:
Virginia Military Institute (Lexington, Virginia; 四年制公立大学)
Public Senior Military Colleges that also enroll civilian students（公立资深军事学员，但是允许非军人目标的平民入学）:
The Citadel, The Military College of South Carolina (Charleston, South Carolina; four-year public college; civilians are only allowed in graduate programs)
Texas A&M University (College Station, Texas; four-year public university) -- 楼上说的德州农工。
University of North Georgia (Dahlonega, Georgia; four-year public university)
Virginia Polytechnic Institute and State University (Blacksburg, Virginia; four-year public university)
Private Senior Military College which also enrolls civilian students:
Norwich University (Northfield, Vermont; four-year private university)
还有为陆战队和海岸警卫队培养人才的特殊学院 （State-supported maritime colleges and universities）这些学员以军事化培训，拿得是陆战队/海岸警备队的技术证书，毕业后可以选择是否成为预备役军官（海军，陆战队或者海岸警备队）他们包括：
California Maritime Academy
Great Lakes Maritime Academy, a division of Northwestern Michigan College
Maine Maritime Academy
Massachusetts Maritime Academy
State University of New York Maritime College
Texas Maritime Academy, a division of Texas A&M University at Galveston
军事大专学院。Military junior colleges
这五所大专学院都是所谓的速成班，是快速培养（2年）ROTC级别军官的学院。
Georgia Military College (Milledgeville, Georgia)
Marion Military Institute (Marion, Alabama)
New Mexico Military Institute (Roswell, New Mexico)
Valley Forge Military Academy and College (Wayne, Pennsylvania)
Wentworth Military Academy and College (Lexington, Missouri)
最后就是高中们，美国有专业军事预备高中，专门准备向上述学校输送人才的。 很多学校有JROTC项目（小孩的军官培养预备项目）
私立学校包括：
Admiral Farragut Academy (St. Petersburg, Florida; coeducational)
Army and Navy Academy (Carlsbad, California)
Benedictine College Preparatory (Goochland, Virginia)
Camden Military Academy (Camden, South Carolina)
Carson Long Military Institute (New Bloomfield, Pennsylvania)
Chamberlain-Hunt Academy (Port Gibson, Mississippi; coeducational)
Christian Brothers Academy (Albany, New York)
Culver Military Academy (Culver, Indiana)
Fishburne Military School (Waynesboro, Virginia)
Florida Preparatory Academy (Melbourne, Florida; coeducational from 2005)
Fork Union Military Academy (Fork Union, Virginia)
Hargrave Military Academy (Chatham, Virginia)
Howe Military School (Howe, Indiana; coeducational)
La Salle Institute (Troy, New York)
Leonard Hall Junior Naval Academy (Leonardtown, Maryland; coeducational)
Lyman Ward Military Academy (Camp Hill, Alabama)
Marine Military Academy (Harlingen, Texas)
Marion Military Institute (Marion, Alabama; coeducational)
Massanutten Academy (Woodstock, Virginia; coeducational)
Millersburg Military Institute (Millersburg, Kentucky)
Missouri Military Academy (Mexico, Missouri)
New Mexico Military Institute (Roswell, New Mexico; coeducational)
New York Military Academy (Cornwall on Hudson, New York; coeducational)
Oak Ridge Military Academy (Oak Ridge, North Carolina; coeducational)
Randolph-Macon Academy (Front Royal, Virginia; coeducational)
Riverside Military Academy (Gainesville, Georgia)
San Marcos Baptist Academy (San Marcos, Texas)
St. Catherine's Academy (Anaheim, California; Kindergarten - 8th Grade; all boys)
St. John's College High School (Washington, DC; first JROTC school in the USA; coeducational)
St. John's Military School (Salina, Kansas)
St. John's Northwestern Military Academy (Delafield, Wisconsin)
St. Thomas Academy (Mendota Heights, Minnesota)
Southeastern Military Academy (Port St. Lucie, Florida)
TMI — The Episcopal School of Texas (San Antonio, Texas
Valley Forge Military Academy and College (Wayne, Pennsylvania)
Wentworth Military Academy (Lexington, Missouri; coeducational)
Wisconsin Air Academy (New Berlin, Wisconsin; 6th-12th Grades; coeducational)
公立高中包括：
Air Force Academy High School (Chicago, Illinois)
Bataan Military Academy (Albuquerque, New Mexico)
Carver Military Academy (Chicago, Illinois)
Chicago Military Academy (Chicago, Illinois)
Cleveland Junior Naval Academy (St. Louis, Missouri)
Delaware Military Academy(Wilmington, Delaware)
Forestville Military Academy (Forestville, Maryland)
Franklin Military Academy (Richmond, Virginia; the country’s first secondary military academy)
Georgia Military College (Milledgeville, Georgia; coeducational, public but not part of University System of Georgia)
Hollywood Hills Military Academy (Hollywood, Florida)
Kenosha Military Academy (Wisconsin)
Marine Academy of Science and Technology (Sandy Hook, New Jersey)
Marine Math and Science Academy (Chicago, Illinois)
New Orleans Military and Maritime Academy (New Orleans, Louisiana)
Oakland Military Institute (Oakland, California)
Philadelphia Military Academy[3]
Phoenix Military Academy (Chicago, Illinois)
Rickover Naval Academy (Chicago, Illinois)
Sarasota Military Academy (Sarasota, Florida)
Summerlin Military Academy (Bartow, Florida)
最后说一句，这是军官之路。 士兵到士官只需要高中毕业，满16岁半，然后去地方征兵处就好。然后要过体能和文化测试，就可以打包去BCT了。
即使如此，所有服役过的美军官加士兵也不过总人口的1% （二战是9%）
“At any given time in the past decade, less than 1 percent of the American population has been on active military duty, compared with 9 percent of Americans who were in uniform in World War II”
因此美国很多百姓对美军士兵是尊重的态度，因为这1%，他们的孩子无需服强制兵役。 但同时也有隔离感，因为从军几乎是美国很多家庭的传统。 例如我老班长，吉普赛人，当年逃难美国，家族和美国政府签约长子从军。 于是从一战到现在，代代长男从军。。。 这也造成了文化隔离。 （越来越少的人从军导致军队裙带关系严重以及社会和军队之间的文化撕裂）
