Top 20 Largest Campuses in the US

Universities can have multiple campuses with a single administration. Here is the list of The Largest Campuses in United states. This list includes both Public and Private universities. These college rankings have nothing to do with academics, and everything to do with size.

20. Boston University

Boston University is a private research university located in Boston, Massachusetts. The university is nonsectarian, but is historically affiliated with the United Methodist Church.
19. Columbia University

Columbia University is a private, Ivy League, research university in Upper Manhattan, New York City.
18. University of Southern California

The University of Southern California is a private, not-for-profit, and nonsectarian research university founded in 1880 with its main campus in the city area of Los Angeles, California.
17. Brigham Young University

Brigham Young University is a private research university located in Provo, Utah, United States. It is owned and operated by The Church of Jesus Christ of Latter-day Saints, and, excluding online students, is the largest of any religious university and the 3rd largest private university in the United States, with 29,672 on-campus students.
16. University of Michigan

The University of Michigan, frequently referred to simply as Michigan, is a public research university located in Ann Arbor, Michigan, United States.
15. New York University

New York University is a private, nonsectarian American research university based in New York City. Founded in 1831, NYU is one of the largest private non-profit institutions of American higher education.
14. Purdue University

Purdue University, located in West Lafayette, Indiana, United States is the flagship university of the six-campus Purdue University system.
13. University of Wisconsin-Madison

The University of Wisconsin–Madison is a public research university in Madison, Wisconsin, United States.
12. University of Illinois at Urbana-Champaign

The University of Illinois at Urbana–Champaign is a public research-intensive university in the U.S. state of Illinois. A land-grant university, it is the flagship campus of the University of Illinois system.
11. University of Washington

The University of Washington, commonly referred to as Washington or informally U-Dub, or locally as UW is a public flagship research university based in Seattle, Washington, United States.
10. University of South Florida

The University of South Florida, also known as USF, is an American metropolitan public research university located in Tampa, Florida, United States. USF also a member institution of the State University System of Florida.
9. Michigan State University

Michigan State University is a public research university located in East Lansing, Michigan, United States.
8. Pennsylvania State University

The Pennsylvania State University is a public, state-related research-intensive university with campuses and facilities throughout Pennsylvania.
7. University of Texas at Austin

The University of Texas at Austin, informally UT Austin, UT, University of Texas, or Texas in sports contexts, is a public research university and the flagship institution of The University of Texas System.
6. Texas A&M University

Texas A&M University is a coeducational public research university located in College Station, Texas, United States.
5. University of Central Florida

The University of Central Florida is an American public research university in Orlando, Florida. It is the largest university in the United States by undergraduate enrollment, and the second largest by total enrollment.
4. University of Minnesota

The University of Minnesota Twin Cities is a public research university located in Minneapolis and St. Paul, Minnesota.
3. University of Florida

The University of Florida is an American public land-grant, sea-grant, and space-grant research university located on a 2,000-acre campus in Gainesville, Florida.
2. Arizona State University

Arizona State University is a public flagship metropolitan research university located on five campuses across the Phoenix, Arizona, metropolitan area, and four regional learning centers throughout Arizona.
1. Ohio State University

The Ohio State University, commonly referred to as Ohio State or OSU, is a public research university in Columbus, Ohio.