BMO Bank

  • Bank Name:BMO Bank
  • Bank Class:National Bank - FED Member
  • Member FDIC:#16571, #58216
  • Routing Number:ACH & Wire - 071025661
  • Locations:988 Branches in 22 states
  • Web Address:bmo.com
Headquarters:320 S Canal St, Chicago, Illinois 60606

BMO Bank Information

BMO Bank was founded in May 1947 and is based in Chicago, Illinois. The bank operates as a subsidiary of Bank Of Montreal. According to the Federal Deposit Insurance Corporation records and based on the institution's charter type, BMO Bank is classified as a commercial bank, national (federal) charter and Fed member, supervised by the Office of the Comptroller of the Currency (OCC). BMO Bank is a FDIC-insured bank with certificate number of 16571. The assigned Fed RSSD ID of BMO Bank is 75633.

BMO Bank currently operates with 988 branches located in 22 states. The bank has most branches in California, Illinois, Wisconsin, Colorado and Arizona. As of today, BMO Bank is the 12th largest bank in US by branch count. BMO Bank is the 6th largest bank in California with 222 branches; 2nd in Illinois with 176 branches, 1st in Wisconsin with 147 branches, 5th in Colorado with 68 branches and 4th in Arizona with 61 branches.

A routing number is a nine-digit code used to identify a financial institution. The bank has one routing number in our database and the routing number for BMO Bank is 071025661. This routing number is necessary to process ACH transfers, wire transactions, direct deposits, bill payments, and other monetary transfers within the US.

The full address of bank headquarters is 320 S Canal St, Chicago, IL 60606. You can visit the official website of the bank at https://www.bmo.com for more information and online banking service if available. For a comprehensive list of BMO Bank branches, including detailed information such as hours of operation, contact numbers, addresses, available services, and more, please narrow your search by selecting a location from the map or list below.

Map Of Branch Locations

Bank Offices By State

History Of BMO Bank

BMO Bank, officially known as BMO Harris Bank National Association, has a history dating back to its establishment as Glencoe National Bank on May 17, 1947, in Glencoe, Illinois. The institution underwent several name changes, becoming Harris Bank Glencoe-Northbrook in 1985. Over the years, the bank expanded significantly through numerous acquisitions, including Harris Trust and Savings Bank and multiple Harris Bank branches across Illinois in 2005. Following these expansions, the bank changed its name to Harris National Association on May 27, 2005. In July 2011, the bank adopted its current name after acquiring several institutions, including Marshall & Ilsley Bank and The Harris Bank National Association. The bank continued to grow, completing notable acquisitions such as Amcore Bank in 2010 and M&I National Trust Company in 2012. Most recently, on September 19, 2022, BMO Bank relocated its main office to 320 South Canal Street in Chicago, Illinois.

Below is a list of some important events in bank's history, including mergers and acquisitions.

09-19-2022Main Office moved to 320 South Canal Street, Chicago, IL 60606.

09-01-2012Acquired M&i National Trust Company in Milwaukee, WI.

07-05-2011Acquired M&i Marshall and Ilsley Bank in Milwaukee, WI.

07-05-2011Changed Institution Name to Bmo Harris Bank National Association.

07-05-2011Acquired M & I Bank National Association in Las Vegas, NV.

View 40 More Events in Bank's History …

Reviews & Complaints

Mary McClain
Mary McClain · 16 January 2025
★★ Branch review: Greenwood Branch

I'm trying to speak to someone at the branch. I got a Japanese lady who said she could connect me to a branch banker, but the line was busy. I don't know how to reach a person there, please advise.... Read more

Calvin Nordstrom
Calvin Nordstrom · 15 January 2025
Bank review

if you answer or complain trying to get into your account. you get flagged. So, trying to close your account after you move to a state that does not have a BMO to physically go into to close account is not viable. NOW i have to go pay for a notary. get their card. go and scan my license and the notary paper and card to send in to close the account. Since my account is flagged. I am not allowed to ... Read more

Tina Pumper
Tina Pumper · 3 January 2025
★★★ Branch review: Enid Branch

It is SO very difficult to get anyone to answer the phone at this Bank!... every time I call!... this has to be the 5th-6th time in the last 6 months or so that I've tried to call and no one answers the phone!... then you're sent to someone that can't speak English well and they try to transfer me back to the local bank and then again, no one answers!... it's getting to the point I'm about to swit... Read more

View 29 More Comments & Reviews …

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Bank Rating & Reviews
2.9 / 5
  • Rating 2.94/

Bank rating displayed here is the average value for all BMO Bank branches. A total of 486 customers had cast their vote for 988 branches and in average, BMO Bank got a score of 2.9 out of 5 stars. The bank has 32 reviews or customer complaints filed.

Popular Branches
320 S Canal St, Chicago, IL 60606
850 West Army Trail Road, Carol Stream, IL 60188
14948 Camden Avenue, San Jose, CA 95124
216 Price Place, Madison, WI 53705
801 Essington Road, Joliet, IL 60435
2555 E. Camelback Road, Phoenix, AZ 85016
63701 East Saddlebrooke Boulevard, Suite A, Tucson, AZ 85739
Newly Opened Branches

No new branches were opened in the last 12 months...

Closed Branches
500 North 1st Street, Suite 6500, Wausau, WI 54403
11592 Westfield Boulevard, Carmel, IN 46032
985 E. Grand Avenue, Lake Villa, IL 60046
520 Main Avenue, Fargo, ND 58124
1024 Broadway, Wheaton, MN 56296
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