| Place Name | Sprague |
| Place Type | Town |
| ZIP Code(s) | 06254 06330 |
| County | New London County |
| Area Code(s) | 860,959 |
| Timezone | Eastern Standard Time (EST) |
| Population (2021) | 2,955 |
| Majority Ethnicity | White 84.71% |
| Metro/Micro Stats Area | Norwich-New London, CT |
| US Congressional District(s) | Connecticut 2nd |
| State House Districts | 47 |
| State Senate Districts | 19 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 84.71% |
| African American | 4% |
| Hispanic | 1.09% |
| Asian | 2.01% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 8.19% |