Ameristate Bank Online Banking


Ameristate Bank provides commercial and consumer banking products and services in Oklahoma. It offers checking, savings, money-market, and individual retirement accounts; certificates of deposit; business, small business administration, agriculture, auto, boat/ATV, and home/home equity lending loans; and online banking and payroll management services. Ameristate Bank was formerly known as The Atoka State Bank and changed its name to Ameristate Bank in June 2001. The company was founded in 1906 and is based in Atoka, Oklahoma.


Bank Official Website:

Bank Customer Service Telephone:
• 1 (800) 522-4079

Bank Routing Number:
• 103102452

Bank Swift Number:
• This BANK is not part of the SWIFT network, so there is no number.

Online Banking Mobile Apps:

Branch Locator:
Branch Finder Link


Ameristate Bank Online Banking Login


Step 1 – If users need access to their online accounts they should look for the bank´s Homepageand they will see ´Secure Online Banking´ at the bottom left of the page. Here they are required to enter their ´Net Teller ID´ and then click ´Submit´.



Forgotten User ID/Password

Step 1 – if a user can not remember their login details they need to contact the bank for further assistance, they can do this by ´Telephone´.


Step 2 –  If they would like to speak to a member of staff about this they can visit their ´Local Branch´.



Step 1 – If a customer would like to enroll they should look for the bank´s Homepage and they will see ´Secure Online Banking´ at the bottom left of the page. Here they are required to click on ´Enroll´.


Step 2 – On the next page the user will have to click ´I Agree´ to the bank´s terms and conditions.


Step 3 – Now the user must enter their ´Social Security Number´, ´Account Number´ and ´Email Address´ and then click ´Continue´.