Byrd township is located in Brown County, Ohio. Byrd township has a 2026 population of 750. Byrd township is currently growing at a rate of 1.08% annually and its population has increased by 0.94% since the most recent census, which recorded a population of 743 in 2020.
The median household income in Byrd township is $95,511 with a poverty rate of 3.93%. The median age in Byrd township is 40.8 years: 18.6 years for males, and 44 years for females. For every 100 females there are 118.8 males.