City in Carroll County, Illinois · 2 sq mi · 709 people per sq mi
About 1,400 people live in Mount Carroll. The typical household earns $58,500, and the median resident is 43.2 years old.
2026 projection
From 1,487 in 2020
Poverty rate 14.09%
Men 43 · Women 43.3
2010–2026
1,421
2026 projection
4.4% since 2020 (decrease)
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.
2010–2026
1,421
2026 projection
4.4% since 2020 (decrease)
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 | 1,421 | -11 | 0.77% |
|---|---|---|---|
| 2025 | 1,432 | -11 | 0.76% |
| 2024 | 1,443 | -11 | 0.76% |
| 2023 | 1,454 | -5 | 0.34% |
| 2022 | 1,459 | -23 | 1.55% |
| 2021 | 1,482 | -5 | 0.34% |
| 2020 | 1,487 | -88 | 5.59% |
| 2019 | 1,575 | -3 | 0.19% |
| 2018 | 1,578 | -18 | 1.13% |
| 2017 | 1,596 | -17 | 1.05% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 15 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
Half of households earn more, half earn less
Typical yearly pay for a worker 25 or older.
About 1 in 7 residents
42% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 42% | 44% | 40% |
| Never married | 33% | 37% | 29% |
| Divorced | 17% | 16% | 19% |
| Widowed | 7% | 3% | 10% |
| Separated | 1% | <1% | 1% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau