City in Douglas County, Kansas · 2.8 sq mi · 1,752 people per sq mi
About 5,000 people live in Baldwin City. The typical household earns $72,941, and the median resident is 27.9 years old.
2026 projection
From 4,820 in 2020
Poverty rate 5.79%
Men 24.9 · Women 35.7
1880–2026
4,977
2026 projection
3.3% since 2020 (increase)
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.
1880–2026
4,977
2026 projection
3.3% since 2020 (increase)
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 | 4,977 | +31 | 0.63% |
|---|---|---|---|
| 2025 | 4,946 | +1 | 0.02% |
| 2024 | 4,945 | +16 | 0.32% |
| 2023 | 4,929 | +24 | 0.49% |
| 2022 | 4,905 | +4 | 0.08% |
| 2021 | 4,901 | +81 | 1.68% |
| 2020 | 4,820 | +120 | 2.55% |
| 2019 | 4,700 | +16 | 0.34% |
| 2018 | 4,684 | +50 | 1.08% |
| 2017 | 4,634 | -63 | 1.34% |
Showing 10 of 30 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 49 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 17 residents
52% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 52% | 54% | 50% |
| Never married | 36% | 38% | 34% |
| Divorced | 8% | 6% | 11% |
| Widowed | 4% | 3% | 5% |
| Separated | 0% | 0% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau