Mount Vernon Seminary for Girls

3801 Nebraska Ave., NW., Washington, District Of Columbia. County/parish: District of Columbia.

Added to the National Register of Historic Places August 10, 2016. NRIS 16000523.

16 contributing buildings. 1 contributing site. 2 contributing structures. 1 contributing object.

Also known as:

• Naval Security Station
• Nebraska Avenue Complex
• U.S. Naval Communications Annex