Shamrock Bank

  • Bank Name:Shamrock Bank
  • Bank Class:National Bank - FED Member
  • Member FDIC:Certificate #4236
  • Routing Number:ACH & Wire - 103101547
  • Locations:8 Branches in Oklahoma
  • Web Address:shamrockbank.com
Headquarters:101 North Main Street, Coalgate, Oklahoma 74538

Shamrock Bank Information

Shamrock Bank was founded in January 1924 and is based in Coalgate, Oklahoma. The bank operates as a subsidiary of Shamrock Bancshares Employee Stock Ownership Plan. According to the Federal Deposit Insurance Corporation records and based on the institution's charter type, Shamrock Bank is classified as a commercial bank, national (federal) charter and Fed member, supervised by the Office of the Comptroller of the Currency (OCC). Shamrock Bank is a FDIC-insured bank with certificate number of 4236. The assigned Fed RSSD ID of Shamrock Bank is 300353.

Shamrock Bank currently operates with 8 branches located in Oklahoma. Shamrock Bank is the 32nd largest bank in Oklahoma. The bank does not have any offices outside Oklahoma.

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 Shamrock Bank is 103101547. 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 101 North Main Street, Coalgate, OK 74538. You can visit the official website of the bank at https://www.shamrockbank.com for more information and online banking service if available. For a comprehensive list of Shamrock 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 In Oklahoma

401 E Tamarack Rd, Altus 73521
104 North Coblake, Apache 73006
609 Buffalo Street, Caddo 74729
318 Lawson Boulevard, Clayton 74536
101 North Main Street, Coalgate 74538
3225 Shamrock Lane, Durant 74701
200 W. Main Street, Mountain View 73062
13166 N Macarthur Blvd, Oklahoma City 73142

History Of Shamrock Bank

Shamrock Bank is a financial institution that was established on January 1, 1924, originally under the name First National Bank in Coalgate, Oklahoma. The bank underwent several changes throughout its history, including a significant relocation of its main office to 101 North Main Street in Coalgate on November 13, 1984. On February 1, 2002, the institution changed its name to Shamrock Bank, N.A. In 2002, the bank expanded its operations through a series of acquisitions, including Shamrock Bank, National Association in Mountain View, Oklahoma on March 22, Bryan County National Bank in Caddo, Oklahoma on August 9, and both Clayton State Bank and First Bank of Apache, both in Oklahoma, on September 6. These acquisitions allowed Shamrock Bank to enhance its presence in the region.

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

09-06-2002Acquired Clayton State Bank in Clayton, OK.

09-06-2002Acquired First Bank of Apache in Apache, OK.

08-09-2002Acquired Bryan County National Bank in Caddo, OK.

03-22-2002Acquired Shamrock Bank, National Association in Mountain View, OK.

02-01-2002Changed Institution Name to Shamrock Bank, N.a..

View 2 More Events in Bank's History …

Reviews & Complaints

Dana B Reese
Dana B Reese · 4 March 2022
★★★★ Branch review: Mountain View Branch

Staff is personable, efficient and always responsive to complaints/snags. Thank you for caring for your Mt. View customers!... Read more

Jessie Zepeda
Jessie Zepeda · 6 December 2019
Branch review: Altus Branch

As a small business we have gotten nothing but a hard time trying just to deposit checks. It is the worst. I suggest to anyone looking at this bank to open an account look elsewhere... Read more

Submit your comment, review or complaint about Shamrock Bank.

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Bank Rating & Reviews
3.4 / 5
  • Rating 3.35/

Bank rating displayed here is the average value for all Shamrock Bank branches. A total of 20 customers had cast their vote for 8 branches and in average, Shamrock Bank got a score of 3.4 out of 5 stars. The bank has 2 reviews or customer complaints filed.

Popular Branches
609 Buffalo Street, Caddo, OK 74729
3225 Shamrock Lane, Durant, OK 74701
318 Lawson Boulevard, Clayton, OK 74536
401 E Tamarack Rd, Altus, OK 73521
101 North Main Street, Coalgate, OK 74538
200 W. Main Street, Mountain View, OK 73062
104 North Coblake, Apache, OK 73006
Newly Opened Branches

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

Closed Branches

No branches were closed in the last 12 months...

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