Washington township is located in Paulding County, Ohio. Washington township has a 2026 population of 682. Washington township is currently growing at a rate of 1.34% annually and its population has increased by 1.49% since the most recent census, which recorded a population of 672 in 2020.
The median household income in Washington township is $76,250 with a poverty rate of 7.13%. The median age in Washington township is 43.8 years: 43.7 years for males, and 46.5 years for females. For every 100 females there are 184.3 males.