Latham

County:: Logan County
County Seat:: No
Area (mi²):: 0.273
State:: Illinois

Latham is a village located in Logan County, Illinois. Latham has a 2025 population of 322. Latham is currently declining at a rate of -0.62% annually and its population has decreased by -2.72% since the most recent census, which recorded a population of 331 in 2020.

The average household income in Latham is $81,652 with a poverty rate of 8.7%.The median age in Latham is 47.6 years: 46.5 years for males, and 47.9 years for females.

Demographics

The racial composition of Latham includes 82.61% White, and smaller percentages for Black or African American, Asian and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	266	82.61%
Two or more races	45	13.98%
Black or African American	8	2.48%
Asian	3	0.93%

Latham Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Latham's average per capita income is $52,500. Household income levels show a median of $76,667. The poverty rate stands at 8.7%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Married Families	$110,139	-
Families	$93,750	$88,966
Households	$76,667	$81,652
Non Families	$46,250	$60,527

$52,500

Average Income

$76,667

Median Household Income

8.7%

Poverty Rate