Every U.S. household can order 4 more free COVID-19 self-tests. 

Self-tests (also called at-home tests and over-the-counter tests) are one of several tools that protect you and others by reducing the chances of spreading COVID-19.

Self-tests can be taken at home or anywhere, are easy to use, and produce rapid results.
You can place an order 

• Online at COVIDTests.gov
• By calling 1-800-232-0233 (TTY 1-888-720-7489)
• By calling or emailing the Disability Information and Access Line (DIAL) at 1-888-677-1199 or DIAL@usaginganddisability.org (for people with disabilities)