Does the Thrift Savings Plan (TSP) remain operational during a disaster?

TSP participant service representatives may be reached by calling the ThriftLine at 1-877-968-3778 or TDD 1-877-847-4385.  International callers who cannot use the toll free number should call 404-233-4400.  Hours of operation are 7 a.m. through 9 p.m. eastern time.  TSP operations are located in several areas throughout the United States with back up plans for disaster or emergency situations.  If an employee has a TSP loan, s/he should contact a TSP participant service representative if unable to make a loan payment because s/he has been affected by a disaster or declared emergency. Addresses for mailing TSP correspondence are forms are at