Havana is a city located in Mason County, Illinois. Havana has a 2025 population of 2,794 . It is also the county seat of Mason County . Havana is currently declining at a rate of -1.13% annually and its population has decreased by -5.38% since the most recent census, which recorded a population of 2,953 in 2020.
The average household income in Havana is $69,699 with a poverty rate of 20.71%. The median age in Havana is 41.7 years: 42.7 years for males, and 40.5 years for females. For every 100 females there are 121.2 males.
Data after 2023 is projected based on recent change
The racial composition of Havana includes 94.74% White, and smaller percentages for other race, Black or African American, Native American and multiracial populations.
White (94.74%)
Two or more races (3.65%)
Other race (0.79%)
Black or African American (0.66%)
Native American (0.16%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 3,009 | 94.74% |
| Two or more races | 116 | 3.65% |
| Other race | 25 | 0.79% |
| Black or African American | 21 | 0.66% |
| Native American | 5 | 0.16% |
Married
Widowed
Divorced
Separated
Never Married
Havana's average per capita income is $33,420. Household income levels show a median of $55,428. The poverty rate stands at 20.71%.
Name | Median | Mean |
|---|---|---|
| Married Families | $107,386 | - |
| Families | $71,304 | $88,759 |
| Households | $55,428 | $69,699 |
| Non Families | $36,984 | $45,963 |
Average Income
Median Household Income
Poverty Rate