United American Bank Login, Activation and Other Information

United American Bank logo

Online Banking offered by United American Bank allows allows users to access their bank account from anywhere 24×7.

A convenient online platform account is provided by United American Bank to the users to manage their bank account. After logging into your bank account, you can check account balance, pay bills, transfer funds and invest money.

Below we have mentioned step by step instructions on how to login, retrieving account credentials, account activation, contacting support and more.

Quick Facts about United American Bank

United American Bank was established in the year 2003 and is headquartered in San Mateo. Currently, the bank employs over 39 people across its 3 branches in the US.

  • Branch Locations: Link
  • Routing/Swift Code: 121143558/Not Part of SWIFT Network.
  • Phone Number: 1-855-772-3855
  • HQ Address: 101 S Ellsworth Ave, # 110, San Mateo, CA, 94401
  • Website: https://www.unitedamericanbank.com/
  • Mobile AppAndroid/iOS
  • Social MediaFB/Twitter

United American Bank Login

If you are an existing account holder, then you can login into the account, by following the guide shared below:

Step 1: Open United American Bank Login Page (site will open in new tab).

United American Bank login
Step 2: Enter your ‘User ID‘ and click on ‘Go’ button.
Step 3: On the next page, enter your ‘Password‘ in the space provided.
Step 4: Click on ‘Submit‘ button.

If the credentials you have entered are correct, you will be able to login into your account.

United American Bank Enroll/Activation

To activate your United American Bank online account, follow the steps given below:

Step 1: Open United American Bank web page.
United American Bank enroll/activation
Step 2: Click on “Enroll” button.
Step 3: On the next page, fill up the required fields and hit “Submit” button.
Step 4: Next, you can set your username and password.

Your bank account will get activated now.

Recover Username/Password

If you aren’t able to locate your username or password, follow the steps given below :

Step 1: Navigate to United American Bank homepage in your browser. (Opens in New tab)
Step 2: Click on ‘Forgot Username or Password (based on your requirement)’ link.
Step 3:  Provide answers to security information to verify your identity:

  • Full Name
  • Mother’s Name
  • Security Challenge questions
  • Last 4 digits of SSN Number


Step 4: Click on “Submit” button.

If you have followed above steps correctly, you will be able to recover your credentials. In case you face any difficulty, call up the customer care.

United American Bank Information

SummaryFinancial Details
Bank Holding Company (Regulatory Top Holder)Atbancorp
FDIC Number57447
Establishment Date06-09-2003
HQ Address101 S Ellsworth Ave, # 110, San Mateo, CA, 94401
CountySan Mateo
Number of Domestic Branches3
Number of Foreign Branches0
Number of Employees39
Number of EmployeesFDIC
Asset Under Managment336416 Million Dollars
Cash & Balances due from depository institutions34486 Million Dollars
Interest-bearing balances30556 Million Dollars
Total Securities67947 (in million dollar)
Net loans and leases224963 (in million dollar)
Trading account assets0 (in million dollar)
Total deposits303946 (in million dollar)
Interest-bearing deposits222235 (in million dollar)
Percentage insured (estimated)61.93803269 %

Frequently Asked Questions (FAQ) 

Q. Does United American Bank offer online banking facility?
A. Yes, you can login to your account by visiting – https://www.unitedamericanbank.com/.

Q. Where is headquarters of United American Bank?
A. United American Bank headquarters is located in San Mateo and its address is  101 S Ellsworth Ave, # 110, San Mateo, CA, 94401.

Q. How can I locate United American Bank branches?
A. Navigate to the branch locator page of the bank – Link.

Q. How can I contact United American Bank customer support?
A. Call on 1-855-772-3855 to talk to your bank representative.

Q. What is the routing code of United American Bank?
A. The routing code of the bank is 121143558.

Updated on: 05/12/2017