Petersburg is a village located in Boone County, Nebraska. Petersburg has a 2025 population of 325 . Petersburg is currently declining at a rate of -0.31% annually and its population has decreased by -1.22% since the most recent census, which recorded a population of 329 in 2020.
The average household income in Petersburg is $81,701 with a poverty rate of 13.95%. The median age in Petersburg is 40.1 years: 41.8 years for males, and 38.2 years for females. For every 100 females there are 77.0 males.
Data after 2023 is projected based on recent change
The racial composition of Petersburg includes 91.49% White, and smaller percentages for and multiracial populations.
White (91.49%)
Two or more races (8.51%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 387 | 91.49% |
| Two or more races | 36 | 8.51% |
Married
Widowed
Divorced
Separated
Never Married
Petersburg's average per capita income is $45,083. Household income levels show a median of $73,750. The poverty rate stands at 13.95%.
Name | Median | Mean |
|---|---|---|
| Married Families | $91,250 | - |
| Families | $81,250 | $91,249 |
| Households | $73,750 | $81,701 |
| Non Families | $68,750 | $61,667 |
Average Income
Median Household Income
Poverty Rate