Lykens township is located in Crawford County, Ohio. Lykens township has a 2026 population of 617. Lykens township is currently growing at a rate of 0.16% annually but its population has decreased by -0.64% since the most recent census, which recorded a population of 621 in 2020.
The median household income in Lykens township is $125,625 with a poverty rate of 2.04%. The median age in Lykens township is 30.4 years: 29.3 years for males, and 41.7 years for females. For every 100 females there are 155.4 males.