Stock township is located in Harrison County, Ohio. Stock township has a 2026 population of 429. Stock township is currently declining at a rate of -0.92% annually and its population has decreased by -3.16% since the most recent census, which recorded a population of 443 in 2020.
The median household income in Stock township is $76,213 with a poverty rate of 18.48%. The median age in Stock township is 56.8 years: 63.3 years for males, and 56.4 years for females. For every 100 females there are 85.8 males.