Following are the largest banks in the United States ranked by total assets. With assets of $2.56 trillion as of September 30, 2017, JPMorgan Chase is the largest bank in the country. It is also the nation's largest bank by deposits. Bank of America is the second largest financial institution in the United States with $2.28 trillion in assets. It serves over 46 million retail and business customers through more than 4,500 branches and 15,940 ATMs nationwide. The top 10 banks hold assets of over $12 trillion.

Rank Company Headquarters Total Assets, $b (September 30, 2017)
1 J.P.Morgan Chase & Co New York, NY 2,563.07
2 Bank of America Charlotte, NC 2,283.90
3 Wells Fargo & Co San Francisco, CA 1,934.94
4 Citigroup Inc New York, NY 1,889.13
5 Goldman Sachs Group New York, NY 930.132
6 Morgan Stanley New York, NY 853.693
7 U.S. Bancorp Minneapolis, MN 459.227
8 PNC Financial Services Pittsburgh, PA 375.191
9 TD Group US Holding Wilmington, DE 374.293
10 Capital One Financial McLean, VA 361.402
11 Bank of New York Mellon New York, NY 354.397
12 HSBC North America New York, NY 286.418
13 State Street Corporation Boston, MA 235.986
14 Charles Schwab San Francisco, CA 230.714
15 BB&T Corporation Winston Salem, NC 220.340
16 Credit Suisse Holdings, USA New York, NY 219.902
17 Suntrust Banks Atlanta, GA 208.252
18 Barclays US LLC New York, NY 175.284
19 American Express Company New York, NY 168.577
20 DB USA Corporation New York, NY 164.939
21 Ally Financial Detroit, MI 164.013
22 United Services Automobile Assoc. San Antonio, TX 155.465
23 MUFG Americas Holdings New York, NY 154.852
24 Citizens Financial Group Providence, RI 151.356
25 UBS Americas Holding New York, NY 146.089
26 BNP Paribas USA New York, NY 146.032
27 Fifth Third Bancorp Cincinnati, OH 142.264
28 RBC USA Holdco Corp New York, NY 138.285
29 KeyCorp Cleveland, OH 136.733
30 Santander Holdings USA Boston, MA 131.986
31 Northern Trust Corporation Chicago, IL 131.400
32 BMO Financial Corp Wilmington, DE 130.628
33 Regions Financial Corporation Birmingham, AL 123.271
34 M&T Bank Corp Buffalo, NY 120.402
35 Huntington Bancshares Columbus, OH 101.988
36 Discover Financial Services Riverwoods, IL 97.608
37 Synchrony Financial Stamford, CT 92.548
38 BBVA Compass Bancshares Houston, TX 85.684
39 First Republic Bank San Francisco, CA 84.320
40 Comerica Inc Dallas, TX 72.017
41 Zions Bancorp Salt Lake City, UT 65.564
42 E*TRADE Financial Corp New York, NY 60.375
43 SVB Financial Group Santa Clara, CA 50.754
44 CIT Group Livingston, NJ 49.336
45 New York Community Bancorp Westbury, NY 48.458
46 People's United Financial Bridgeport, CT 43.998
47 Popular, Inc San Juan, PR 42.601
48 Mizuho Americas New York, NY 42.411
49 Signature Bank, NY New York, NY 41.327
50 East West Bancorp Pasadena, CA 36.308
51 First Citizens Bancshares Raleigh, NC 34.584