Top 20 best university in united england and usa.

United Kingdom:

1. University of Oxford
2. University of Cambridge
3. Imperial College London
4. London School of Economics and Political Science (LSE)
5. University of Edinburgh
6. University of Manchester
7. King’s College London
8. University of Bristol
9. University of Warwick
10. University of Glasgow
11. University of Southampton
    
12. University of Birmingham
13. University College London (UCL)
14. University of Sheffield
15. University of Leeds
16. University of Nottingham
17. University of York
18. Durham University
19. University of Exeter
20. University of St Andrews

United States.

1. Massachusetts Institute of Technology (MIT)
2. Stanford University
3. Harvard University
4. California Institute of Technology (Caltech)
5. Princeton University
6. Yale University
7. Columbia University
8. University of Chicago
9. University of Pennsylvania
10. Johns Hopkins University
11. Cornell University
12. University of California, Berkeley
13. Northwestern University
14. Duke University
15. University of Michigan, Ann Arbor
16. University of California, Los Angeles (UCLA)
17. University of Wisconsin-Madison
18. University of Washington
19. University of Texas at Austin
20. University of California, San Diego (UCSD).