Bank of Oklahoma online banking

Online Banking & Account Login

Bank of Oklahoma

Oklahoma's bank since 1900.

Bank of Oklahoma was founded in 1900 and has grown into Oklahoma's leading bank with $18B+ in assets and 100K+ customers. BOK delivers personal banking, auto loans, home mortgages, wealth management, and business services — with consistently competitive rates, 80+ branches, and the personal service that only a locally-owned institution provides.

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1900Founded
$18B+Assets
100K+Customers
80+Branches

Bank of Oklahoma — Services

Log in to access personal and business banking, loans, and more — available 24/7.

Personal Banking

Checking and savings accounts with competitive rates and no unnecessary fees. FDIC insured for all BOK customers.

Auto Loans

Competitive auto loan rates on new, used, and refinanced vehicles — fast decisions and no prepayment penalties for BOK customers.

Home Mortgages

Purchase mortgages, refinancing, and home equity products with local underwriting and fast closings throughout Oklahoma.

Wealth Management

Investment advisory services through BOK Financial Advisors — helping Oklahoma customers build and protect wealth.

Business Banking

Business checking, savings, commercial lending, and treasury services for Oklahoma businesses.

Digital Banking

Full-featured mobile app with remote deposit, Zelle, bill pay, card controls, and 24/7 account access for all BOK customers.

Bank of Oklahoma — A History of Service

A long history of trusted community banking.

1900
Founded

Bank of Oklahoma founded in Oklahoma — serving local customers and businesses with personal banking and loans.

1950
Expansion

BOK expands across Oklahoma — opening branches in Oklahoma City, Tulsa, and communities statewide.

2000
Digital Banking

BOK launches online and mobile banking — giving customers 24/7 account access from any device.

2020
Oklahoma's Bank

BOK becomes Oklahoma's leading bank — with $18B+ in assets and 100K+ customers statewide.

What Customers Say

"BOK's auto loan rate was the best in the state — I checked five lenders. Applied online Saturday, funded Monday. This is how banking should work."

Tyler H.
Customer, Oklahoma City OK

"Refinanced my mortgage through BOK and cut $210 off my payment. Local team, fast close, no surprises. Best lender I've used in Oklahoma."

Rachel M.
Homeowner, Tulsa OK

"BOK has been my bank for 12 years — consistent rates, great app, and they genuinely know their customers. No reason to go anywhere else."

Jason B.
Customer since 2012

About Bank of Oklahoma

Bank of Oklahoma was founded in 1900 and has grown into Oklahoma's leading bank with $18B+ in assets and 100K+ customers. BOK serves communities across Oklahoma with personal banking, auto loans, home mortgages, wealth management, and business banking.

  • ✓ Serving customers since 1900
  • ✓ $18B+ in total assets
  • ✓ 100K+ members / customers
  • ✓ 80+ branch locations
Online Banking
Bank of Oklahoma

Bank of Oklahoma — FAQ

Frequently asked questions about Bank of Oklahoma online banking and account login.

Click Online Banking or Online Banking on this page. Enter your username/member number and password, then complete two-step verification. New customers can enroll at the official Bank of Oklahoma website.
Use the Online Banking or Online Banking buttons on this page to reach the secure Bank of Oklahoma login portal. Once signed in, you can view all your accounts from a single dashboard.
The ABA routing number for Bank of Oklahoma is 103900583. Use it for direct deposit, ACH transfers, wire transfers, and electronic payments from your BOK account.
Yes. Bank of Oklahoma is federally insured by the FDIC. Customer deposits are insured up to $250,000 per depositor. BOK uses 256-bit encryption and multi-factor authentication on all digital banking.
BOK operates 80+ branches and ATMs across Oklahoma — serving Oklahoma City, Tulsa, and communities statewide. Online and mobile banking available 24/7.
Yes. BOK Financial Advisors provides investment advisory services, retirement planning, and wealth management for Oklahoma customers.

Join Bank of Oklahoma

Oklahoma's bank since 1900. Competitive rates, 80+ branches, and FDIC-insured accounts.

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