Liteblue TSP (Thrift Savings Plan)

Liteblue TSP

While LiteBlue is the official online portal for USPS employees, it doesn’t have a specific section dedicated to the Thrift Savings Plan (TSP). However, there are resources available through LiteBlue that can help you access and manage your TSP account effectively.

Here’s a breakdown of how you can access TSP information and tools through LiteBlue and other trusted sources:

Accessing TSP Information through LiteBlue:

  • Benefits & Enrollment: While LiteBlue doesn’t directly manage TSP accounts, it offers a portal to access your Employee Benefits & Enrollment page. Here, you can find information about the TSP as a benefit option and navigate to the official TSP website.
  • News & Updates: Stay informed about any TSP-related announcements or policy changes through the News & Updates section on LiteBlue. The USPS might communicate important information relevant to TSP participants here.

Managing Your TSP Account:

  • Official TSP Website: The official Thrift Savings Plan website ( is your primary resource for managing your account. Here, you can:
    • View your account balance and investment performance.
    • Change your investment allocation.
    • Make contributions or rollovers.
    • Update your beneficiary information.
    • Access educational resources and tools.
  • TSP Mobile App: Download the official TSP Mobile App (available for Android and iOS) to manage your account on the go. You can access many features similar to the website, including:
    • Checking your account balance.
    • Monitoring your investment performance.
    • Adjusting your contribution amounts.

Additional Resources:

  • USPS Thrift Savings Plan Liaison: Your local USPS office might have a designated TSP Liaison who can answer your questions and provide assistance. Contact your supervisor or HR representative for more information.
  • TSP Customer Service: The TSP offers dedicated customer service representatives available by phone (1-800-433-1988) or online chat to answer your questions and help you with your account.


  • Never share your TSP login credentials with anyone.
  • Be cautious of phishing scams attempting to steal your personal information.
  • Only access your TSP account through the official website or mobile app.

By understanding these resources and utilizing them effectively, you can leverage the power of both LiteBlue and the official TSP platform to manage your retirement savings plan efficiently.

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