| Place Name | Cannondale |
| Place Type | Census Designated Place |
| ZIP Code(s) | 06897 |
| County | Fairfield County |
| Area Code(s) | 203,475 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2022) | 110 |
| Population Growth Rate (2010-19) | 180.85% |
| Majority Ethnicity | White 58.52% |
| Metro/Micro Stats Area | Bridgeport-Stamford-Norwalk, CT |
| US Congressional District(s) | Connecticut 4th |
| State House Districts | 143 |
| State Senate Districts | 26 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 58.52% |
| African American | 10.8% |
| Hispanic | 0% |
| Asian | 24.43% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 6.25% |