CDP in LaGrange County, Indiana · 0.4 sq mi · 974 people per sq mi
About 380 people live in Mongo. The median resident is 42.4 years old.
2026 projection
2020 population unavailable
Poverty rate 0%
Men 59.8 · Women 21.9
2022–2026
379
2026 projection
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
2022–2026
379
2026 projection
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
| 2026 | 379 | +24 | 6.76% |
|---|---|---|---|
| 2025 | 355 | +47 | 7.36% |
| 2023 | 308 | -27 | 8.06% |
| 2022 | 335 | — | — |
Showing 4 of 4 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 2 people).
Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002
13% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 13% | 11% | 19% |
| Never married | 44% | 28% | 81% |
| Divorced | 0% | 0% | 0% |
| Widowed | 42% | 61% | 0% |
| Separated | 0% | 0% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
7 sources, all from the U.S. Census Bureau