Gaithersburg, MD

ZIP code 20899 is located in Gaithersburg, Maryland. It is primarily known for being the address of the headquarters of the National Institute of Standards and Technology (NIST). NIST is a world-renowned research institution that plays a crucial role in setting industry standards and advancing technology. Other notable landmarks in the area include the Kentlands community and the RIO Washingtonian Center shopping and entertainment complex.