| Official Name: | Trivoli, Illinois |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | Illinois#USA |
| Pushpin Map Caption: | in Illinois |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Illinois |
| Subdivision Type2: | County |
| Subdivision Name2: | Peoria |
| Unit Pref: | Imperial |
| Area Footnotes: | [1] |
| Area Total Km2: | 3.94 |
| Area Land Km2: | 3.94 |
| Area Water Km2: | 0.00 |
| Area Total Sq Mi: | 1.52 |
| Area Land Sq Mi: | 1.52 |
| Area Water Sq Mi: | 0.00 |
| Population As Of: | 2020 |
| Population Total: | 385 |
| Population Density Km2: | 97.66 |
| Population Density Sq Mi: | 252.96 |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 751 |
| Coordinates: | 40.6906°N -89.8919°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 61569 |
| Area Code: | 309 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 419885[2] |
Trivoli is an unincorporated community in Peoria County, Illinois, United States. Trivoli is located along Illinois Route 116 east of Farmington. Trivoli has a part-time post office with ZIP code 61569.[3] It is the former headquarters for Heritage Bank of Central Illinois prior to its sale to Morton Community Bank in 2016.
Trivoli first appeared as a census designated place in the 2020 U.S. Census.[4]
The school district is Farmington Central Community Unit School District 265.[5]