Bank of America is an American multinational banking and financial services corporation headquartered in Charlotte, North Carolina.

As per me there is no branch of Bank of America in Ottumwa Iowa, but I am providing some branches list located near to it

Bank of America
501 E. Army Post Road
Des Moines, IA 50315
(515) 287-5456

Bank of America
2827 Hubbell Avenue
Des Moines, IA 50317
(515) 235-8546

Bank of America
317 - 6th Avenue
Des Moines, IA 50309
(515) 235-7030

Bank of America
3422 Ingersoll Avenue
Des Moines, IA 50312
(515) 235-8530

Bank of America
6200 Aurora
Urbandale, IA 50322
(515) 235-2910

Bank of America
3400 Westown Parkway
West Des Moines, IA 50266
(515) 224-0615

Bank of America
8525 Meredith
Urbandale, IA 50322
(515) 235-2989

Bank of America
531 Hampshire
Quincy, IL 62301
(217) 228-6200

Bank of America
24th & Broadway
Quincy, IL 62301

For more branches info of Bank of America here is process

Go to Bank of America official website

Click on go option which given under location section on the top side

By click there you will land on its branch location finder page which look like given below