Village in Whiteside County, Illinois · 0.8 sq mi · 691 people per sq mi
About 520 people live in Lyndon. The typical household earns $60,104, and the median resident is 54.1 years old.
2026 projection
From 535 in 2020
Poverty rate 4.39%
Men 51.6 · Women 59.4
2010–2026
523
2026 projection
2.2% 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
523
2026 projection
2.2% 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 | 523 | -3 | 0.57% |
|---|---|---|---|
| 2025 | 526 | 0 | 0.00% |
| 2024 | 526 | +3 | 0.57% |
| 2023 | 523 | -2 | 0.38% |
| 2022 | 525 | -7 | 1.32% |
| 2021 | 532 | -3 | 0.56% |
| 2020 | 535 | -75 | 12.30% |
| 2019 | 610 | -5 | 0.81% |
| 2018 | 615 | -6 | 0.97% |
| 2017 | 621 | -5 | 0.80% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 4 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 23 residents
43% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 43% | 49% | 39% |
| Never married | 29% | 36% | 23% |
| Divorced | 9% | 10% | 7% |
| Widowed | 19% | 4% | 32% |
| Separated | <1% | 1% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau