Rooster and Hens Montgomery County Humane Society Rockville, MD Phone, day: 240-773-5960 The Montgomery County Humane Society in Rockville, Maryland has a rooster and hens that were both found as strays. The rooster is tan, red, and green, with a very friendly disposition. They are available for adoption. The shelter is located at: 14645 Rothgeb Drive, Rockville, MD 20850. Visiting hours are Monday, Tuesday, Thursday and Friday from 12 to 7pm and Saturday and Sunday from 12 to 5pm. They are closed on Wednesdays.