Aleppo township is located in Greene County, Pennsylvania. Aleppo township has a 2026 population of 403. Aleppo township is currently declining at a rate of -1.71% annually and its population has decreased by -4.5% since the most recent census, which recorded a population of 422 in 2020.
The median household income in Aleppo township is $83,750 with a poverty rate of 17.16%. The median age in Aleppo township is 29.6 years: 29.1 years for males, and 34.3 years for females. For every 100 females there are 147.5 males.