LaGrange County's estimated 2026 population is 41,492 with a growth rate of 0.45% in the past year according to the most recent United States census data. LaGrange County is the 37th largest county in Indiana. The 2010 population was 37,159 and has seen a growth of 11.66% since that time.
Data after 2023 is projected based on recent change
Overall: 32.7 years
Female: 34 years
Male: 31.4 years
There are 27,853 adults, (5,945 of whom are seniors) in LaGrange County.
Female: 20,004 (49%)
Male: 20,801 (51%)
The racial composition of LaGrange County includes 94.16% White, and smaller percentages for other race, Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 38,423 | 94.16% |
| Two or more races | 1,742 | 4.27% |
| Other race | 410 | 1% |
| Black or African American | 145 | 0.36% |
| Native American | 54 | 0.13% |
| Asian | 28 | 0.07% |
| Native Hawaiian or Pacific Islander | 3 | 0.01% |
LaGrange County's average per capita income is $51,301. Household income levels show a median of $84,487. The poverty rate stands at 5.94%.
Name | Median | Mean |
|---|---|---|
| Married Families | $98,196 | - |
| Families | $92,331 | $112,754 |
| Households | $84,487 | $103,708 |
| Non Families | $42,411 | $64,093 |
Average Income
Median Household Income
Poverty Rate
