Martin Luther King Jr. Day is observed in the U.S. on the third Monday of January to honor the life and legacy of the civil rights leader. This year, the federal holiday coincides with the inauguration of President-elect Donald Trump,

Here is what to know about what businesses and services that will remain open and which ones will take the day off for Martin Luther King Jr. Day.

As a federal and state-observed holiday for the U.S. Postal Service, post offices will be closed on Martin Luther King Jr. Day, so you will not receive your regular mail or packages. USPS priority mail will be the only service in operation. Banks and their branches will be closed as well for the holiday.

The Anthony, Canutillo, Clint, El Paso, Gadsden, Fabens, Ysleta and Socorro independent school districts will be closed for the holiday, as well as Texas Tech University Health Sciences Center El Paso and the University of Texas at El Paso.

The Defense Department intelligence agency has paused observances of Martin Luther King Jr. Day, Pride Month, Holocaust Days of Remembrance and other cultural or historical annual events in response to President Donald Trump’s ban on diversity,

The Pentagon’s intelligence agency has put on hold observances of Martin Luther King Jr. Day, Juneteenth, Holocaust Days of Remembrance and other annual historical or cultural events due to President Trump’s ban on diversity,

The Defense Intelligence Agency's pause comes in response to President Trump’s ban on diversity, equity and inclusion programs in the federal workplace.