Citadel Online Banking
Logo Citadel Online Banking

Citadel Online Banking

Citadel is a credit union that was founded in 1937 to provide financial services for the Lukens Steel Company in Coatesville Pennsylvania. It has nineteen branches located in towns and cities across central Pennsylvania. Citadel now serves over 170,000 customers and claims over $2.1 billion in assets.

  • Bank/ATM Locator
  • Website —
  • Routing Number — 231380104
  • Swift Code — Citadel is not directly connected to the SWIFT network.
  • Customer Service Telephone Number — (800) 666-0191
  • Mobile Apps — AndroidiPhone | iPad