| Place Name | Gridley |
| Place Type | Village |
| ZIP Code(s) | 61744 |
| County | Mclean County |
| Area Code(s) | 309 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 1,419 |
| Population Growth Rate (2010-19) | 1.68% |
| Majority Ethnicity | White 95.69% |
| Metro/Micro Stats Area | Bloomington, IL |
| US Congressional District(s) | Illinois 18th |
| State House Districts | 105 |
| State Senate Districts | 53 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 95.69% |
| African American | 2.44% |
| Hispanic | 0% |
| Asian | 0.16% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 1.71% |