When you bank with TAPCO, you keep your money local. Since 1934, TAPCO has been serving the South Sound with financial services to help community members reach their goals. With several branches throughout Pierce County and online services available, banking is made easy and convenient. As a credit union, TAPCO is owned by its members which means there are no outside shareholders profiting from you. This allows for lower loan rates and less fees. Becoming a member of TAPCO is easy – just live, work, worship or go to school in Washington State.