City in Lake County, Ohio · 2.5 sq mi · 5,583 people per sq mi
14,162 people live in Willowick. The typical household earns $77,228, and the median resident is 42.4 years old.
2026 projection
From 14,204 in 2020
Poverty rate 5.67%
Men 40.4 · Women 43.7
1930–2026
14,162
2026 projection
0.3% since 2020 (decrease)
Source: U.S. Census Bureau decennial counts and annual estimates, including 2010–2020 intercensal estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
1930–2026
14,162
2026 projection
0.3% since 2020 (decrease)
Source: U.S. Census Bureau decennial counts and annual estimates, including 2010–2020 intercensal estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
| 2026 | 14,162 | -16 | 0.11% |
|---|---|---|---|
| 2025 | 14,178 | +4 | 0.03% |
| 2024 | 14,174 | +26 | 0.18% |
| 2023 | 14,148 | -9 | 0.06% |
| 2022 | 14,157 | -49 | 0.34% |
| 2021 | 14,206 | +2 | 0.01% |
| 2020 | 14,204 | +10 | 0.07% |
| 2019 | 14,194 | -13 | 0.09% |
| 2018 | 14,207 | -33 | 0.23% |
| 2017 | 14,240 | +41 | 0.29% |
Showing 10 of 25 years.
The 2020 row compares the April 1 Census count with the July 1, 2019 estimate (about nine months). Its Growth and Annual change therefore do not represent a full year.
Willowick has a population change lower than Lake County, Ohio, and the U.S.
Change from July 1, 2020 to July 1, 2025 population estimates—not annualized growth or site projections.
Source: U.S. Census Bureau. U.S. totals are summed from the 50 states and D.C.; unavailable comparisons are omitted.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 142 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 18 residents
44% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 44% | 45% | 44% |
| Never married | 35% | 39% | 31% |
| Divorced | 13% | 11% | 15% |
| Widowed | 7% | 5% | 9% |
| Separated | 1% | 1% | 1% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
14 sources