American Nation Bank

  • Bank Name:American Nation Bank
  • Bank Class:State Chartered - FED Member Bank
  • Member FDIC:Certificate #24472
  • Routing Number:ACH & Wire - 2 Records
  • Locations:9 Branches in 2 states
  • Web Address:bankanb.com
Headquarters:1901 North Commerce, Ardmore, Oklahoma 73401

American Nation Bank Information

American Nation Bank was founded in May 1983 and is based in Ardmore, Oklahoma. The bank operates as a subsidiary of Amcorp Financial, Inc.. According to the Federal Deposit Insurance Corporation records and based on the institution's charter type, American Nation Bank is classified as a commercial bank, state charter and Fed member, supervised by the Federal Reserve (FRB). American Nation Bank is a FDIC-insured bank with certificate number of 24472. The assigned Fed RSSD ID of American Nation Bank is 256058.

American Nation Bank currently operates with 9 branches located in 2 states. American Nation Bank is the 39th largest bank in Oklahoma.

A single 9 digit routing number is necessary to process ACH transfers, wire transactions, direct deposits, bill payments, and other money transfers in the US. We currently have 2 routing numbers in our database. For a comprehensive list and to locate the routing number specific to a branch, please refer to the American Nation Bank routing numbers page. Alternatively, you may search and visit the webpage for your specific branch to view its designated routing number.

The full address of bank headquarters is 1901 North Commerce, Ardmore, OK 73401. You can visit the official website of the bank at https://www.bankanb.com for more information and online banking service if available. For a comprehensive list of American Nation 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 American Nation Bank

American Nation Bank is a financial institution that was established on May 2, 1983, under the original name of American National Bank. The bank moved its main office to 1901 North Commerce in Ardmore, Oklahoma, on January 26, 1987. Over the years, it expanded its presence through acquisitions, notably acquiring The Security State Bank in Comanche, Oklahoma, on September 22, 1988, and The Bank of Wilson in Wilson, Oklahoma, on July 26, 1990. On April 1, 2010, American Nation Bank further broadened its scope by acquiring American Bank, National Association in Keller, Texas. Significant regulatory changes occurred on June 27, 2016, when the institution changed its name to American Nation Bank, its primary federal regulatory agency to the Federal Reserve (FED), its bank classification to a state-chartered bank and a member of the Federal Reserve System, and its chartering agency to state.

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

06-27-2016Changed Institution Name to American Nation Bank.

06-27-2016Changed Primary Federal Regulatory Agency to FED.

06-27-2016Changed Bank Class to State Chartered Bank, member of the Federal Reserve System (FRS).

06-27-2016Changed Chartering Agency to State.

04-01-2010Acquired American Bank, National Association in Keller, TX.

View 4 More Events in Bank's History …

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Bank Rating & Reviews
4.1 / 5
  • Rating 4.14/

Bank rating displayed here is the average value for all American Nation Bank branches. A total of 7 customers had cast their vote for 9 branches and in average, American Nation Bank got a score of 4.1 out of 5 stars.

Popular Branches
205 North Commerce, Ardmore, OK 73401
825 N. Saginaw Blvd., Saginaw, TX 76179
975 Keller Parkway, Keller, TX 76248
1251 US Highway 70 A, Wilson, OK 73463
1901 North Commerce, Ardmore, OK 73401
6295 West Broadway, Ardmore, OK 73401
122 Oak Main Street, Comanche, OK 73529
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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