Okmulgee County Oklahoma (Vacant / Not In Use) has 1 places on the National Register of Historic Places.
Some of the country's most noteable architects helped create the Okmulgee County places including Bryan W. Nolen and Works Projects Administration. Prominent architectural styles found in Okmulgee Country are .
Okmulgee Armory
(added 1999 - #98001589)
Also known as Okmulgee National Guard Armory
Jct. of 2nd. and Alabama Sts. , https://npgallery.nps.gov/AssetDetail/NRIS/98001589