The Department of Entomology is located in the National Museum of Natural History in downtown Washington, DC. Some collections from Entomology are stored at the USDA's Agricultural Research Center in Beltsville, MD and at the Museum Support Center in Suitland, MD.
Department of Entomology Attn: name of addressee
National Museum of Natural History
Smithsonian Institution
P.O. Box 37012, MRC ____*
Washington, DC 20013-7012
* please include the Mail Routing Code of the addressee, obtainable via e-mail.
Mailing via Courier (UPS, FedEx)
Department of Entomology Attn: name of addressee
National Museum of Natural History, MRC ____*
10th Street and Constitution Ave, NW
Washington, DC 20560-____*
* please include the Mail Routing Code of the addressee, obtainable via e-mail.
