Guyan township is located in Gallia County, Ohio. Guyan township has a 2026 population of 1,113. Guyan township is currently declining at a rate of -0.18% annually and its population has decreased by -1.07% since the most recent census, which recorded a population of 1,125 in 2020.
The median household income in Guyan township is $69,167 with a poverty rate of 14.89%. The median age in Guyan township is 38.6 years: 38.5 years for males, and 42.6 years for females. For every 100 females there are 123.5 males.
Data after 2023 is projected based on recent change
Overall: 38.6 years
Female: 42.6 years
Male: 38.5 years
There are 1,038 adults, (194 of whom are seniors) in Guyan township.
Female: 571 (44.7%)
Male: 705 (55.3%)
The racial composition of Guyan township includes 95.61% White, and smaller percentages for Asian, Two or more races, other race, Black or African American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 1,220 | 95.61% |
| Asian | 38 | 2.98% |
| Two or more races | 9 | 0.71% |
| Other race | 7 | 0.55% |
| Black or African American | 2 | 0.16% |
Guyan township 's average per capita income is $56,678. Household income levels show a median of $69,167. The poverty rate stands at 14.89%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $116,250 | - |
| Families | $94,750 | $105,022 |
| Households | $69,167 | $89,542 |
| Non Families | - | $46,476 |
Average Income
Median Household Income
Poverty Rate