South Branch township is located in Nance County, Nebraska. South Branch township has a 2026 population of 37. South Branch township is currently declining at a rate of 0% annually and its population has decreased by -2.63% since the most recent census, which recorded a population of 38 in 2020.
The median age in South Branch township is 71.4 years: 0 years for males, and 0 years for females. For every 100 females there are 235.7 males.
Data after 2023 is projected based on recent change
The racial composition of South Branch township includes 100% White, and smaller percentages for and multiracial populations.
White (100%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 47 | 100% |
Married
Widowed
Divorced
Separated
Never Married